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-rw-r--r--arch/arm/mach-shmobile/Kconfig11
-rw-r--r--arch/arm/mach-shmobile/Makefile16
-rw-r--r--arch/arm/mach-shmobile/board-ag5evm.c75
-rw-r--r--arch/arm/mach-shmobile/board-ap4evb.c159
-rw-r--r--arch/arm/mach-shmobile/board-mackerel.c963
-rw-r--r--arch/arm/mach-shmobile/clock-sh7372.c39
-rw-r--r--arch/arm/mach-shmobile/clock-sh73a0.c12
-rw-r--r--arch/arm/mach-shmobile/include/mach/common.h1
-rw-r--r--arch/arm/mach-shmobile/include/mach/entry-macro-intc.S30
-rw-r--r--arch/arm/mach-shmobile/include/mach/irqs.h2
-rw-r--r--arch/arm/mach-shmobile/include/mach/sh7372.h2
-rw-r--r--arch/arm/mach-shmobile/include/mach/sh73a0.h21
-rw-r--r--arch/arm/mach-shmobile/include/mach/vmalloc.h2
-rw-r--r--arch/arm/mach-shmobile/intc-sh73a0.c267
-rw-r--r--arch/arm/mach-shmobile/pfc-sh73a0.c85
-rw-r--r--arch/arm/mach-shmobile/setup-sh7372.c10
-rw-r--r--arch/arm/mach-shmobile/setup-sh73a0.c63
17 files changed, 1652 insertions, 106 deletions
diff --git a/arch/arm/mach-shmobile/Kconfig b/arch/arm/mach-shmobile/Kconfig
index 7d56e86c75e..4d1b4c5c938 100644
--- a/arch/arm/mach-shmobile/Kconfig
+++ b/arch/arm/mach-shmobile/Kconfig
@@ -61,6 +61,10 @@ endchoice
config MACH_AG5EVM
bool "AG5EVM board"
depends on ARCH_SH73A0
+
+config MACH_MACKEREL
+ bool "mackerel board"
+ depends on ARCH_SH7372
select ARCH_REQUIRE_GPIOLIB
comment "SH-Mobile System Configuration"
@@ -70,9 +74,8 @@ menu "Memory configuration"
config MEMORY_START
hex "Physical memory start address"
default "0x50000000" if MACH_G3EVM
- default "0x40000000" if MACH_G4EVM
- default "0x40000000" if MACH_AP4EVB
- default "0x40000000" if MACH_AG5EVM
+ default "0x40000000" if MACH_G4EVM || MACH_AP4EVB || MACH_AG5EVM || \
+ MACH_MACKEREL
default "0x00000000"
---help---
Tweak this only when porting to a new machine which does not
@@ -83,8 +86,8 @@ config MEMORY_SIZE
hex "Physical memory size"
default "0x08000000" if MACH_G3EVM
default "0x08000000" if MACH_G4EVM
- default "0x10000000" if MACH_AP4EVB
default "0x20000000" if MACH_AG5EVM
+ default "0x10000000" if MACH_AP4EVB || MACH_MACKEREL
default "0x04000000"
help
This sets the default memory size assumed by your kernel. It can
diff --git a/arch/arm/mach-shmobile/Makefile b/arch/arm/mach-shmobile/Makefile
index efd89136f0d..ab100e4bddd 100644
--- a/arch/arm/mach-shmobile/Makefile
+++ b/arch/arm/mach-shmobile/Makefile
@@ -9,17 +9,21 @@ obj-y := timer.o console.o clock.o pm_runtime.o
obj-$(CONFIG_ARCH_SH7367) += setup-sh7367.o clock-sh7367.o intc-sh7367.o
obj-$(CONFIG_ARCH_SH7377) += setup-sh7377.o clock-sh7377.o intc-sh7377.o
obj-$(CONFIG_ARCH_SH7372) += setup-sh7372.o clock-sh7372.o intc-sh7372.o
-obj-$(CONFIG_ARCH_SH73A0) += setup-sh73a0.o clock-sh73a0.o
+obj-$(CONFIG_ARCH_SH73A0) += setup-sh73a0.o clock-sh73a0.o intc-sh73a0.o
# Pinmux setup
-pfc-$(CONFIG_ARCH_SH7367) := pfc-sh7367.o
-pfc-$(CONFIG_ARCH_SH7377) := pfc-sh7377.o
-pfc-$(CONFIG_ARCH_SH7372) := pfc-sh7372.o
-pfc-$(CONFIG_ARCH_SH73A0) := pfc-sh73a0.o
-obj-$(CONFIG_GENERIC_GPIO) += $(pfc-y)
+pfc-y :=
+pfc-$(CONFIG_ARCH_SH7367) += pfc-sh7367.o
+pfc-$(CONFIG_ARCH_SH7377) += pfc-sh7377.o
+pfc-$(CONFIG_ARCH_SH7372) += pfc-sh7372.o
+pfc-$(CONFIG_ARCH_SH73A0) += pfc-sh73a0.o
# Board objects
obj-$(CONFIG_MACH_G3EVM) += board-g3evm.o
obj-$(CONFIG_MACH_G4EVM) += board-g4evm.o
obj-$(CONFIG_MACH_AP4EVB) += board-ap4evb.o
obj-$(CONFIG_MACH_AG5EVM) += board-ag5evm.o
+obj-$(CONFIG_MACH_MACKEREL) += board-mackerel.o
+
+# Framework support
+obj-$(CONFIG_GENERIC_GPIO) += $(pfc-y)
diff --git a/arch/arm/mach-shmobile/board-ag5evm.c b/arch/arm/mach-shmobile/board-ag5evm.c
index d4c82bd4252..2f135923e2b 100644
--- a/arch/arm/mach-shmobile/board-ag5evm.c
+++ b/arch/arm/mach-shmobile/board-ag5evm.c
@@ -32,6 +32,8 @@
#include <linux/gpio.h>
#include <linux/input.h>
#include <linux/input/sh_keysc.h>
+#include <linux/mmc/host.h>
+#include <linux/mmc/sh_mmcif.h>
#include <sound/sh_fsi.h>
@@ -146,10 +148,46 @@ static struct platform_device fsi_device = {
},
};
+static struct resource sh_mmcif_resources[] = {
+ [0] = {
+ .name = "MMCIF",
+ .start = 0xe6bd0000,
+ .end = 0xe6bd00ff,
+ .flags = IORESOURCE_MEM,
+ },
+ [1] = {
+ .start = gic_spi(141),
+ .flags = IORESOURCE_IRQ,
+ },
+ [2] = {
+ .start = gic_spi(140),
+ .flags = IORESOURCE_IRQ,
+ },
+};
+
+static struct sh_mmcif_plat_data sh_mmcif_platdata = {
+ .sup_pclk = 0,
+ .ocr = MMC_VDD_165_195,
+ .caps = MMC_CAP_8_BIT_DATA | MMC_CAP_NONREMOVABLE,
+};
+
+static struct platform_device mmc_device = {
+ .name = "sh_mmcif",
+ .id = 0,
+ .dev = {
+ .dma_mask = NULL,
+ .coherent_dma_mask = 0xffffffff,
+ .platform_data = &sh_mmcif_platdata,
+ },
+ .num_resources = ARRAY_SIZE(sh_mmcif_resources),
+ .resource = sh_mmcif_resources,
+};
+
static struct platform_device *ag5evm_devices[] __initdata = {
&eth_device,
&keysc_device,
&fsi_device,
+ &mmc_device,
};
static struct map_desc ag5evm_io_desc[] __initdata = {
@@ -179,12 +217,11 @@ static void __init ag5evm_map_io(void)
void __init ag5evm_init_irq(void)
{
+ sh73a0_init_irq();
+
/* setup PINT: enable PINTA2 as active low */
__raw_writel(__raw_readl(PINTER0A) | (1<<29), PINTER0A);
__raw_writew(__raw_readw(PINTCR0A) | (2<<10), PINTCR0A);
-
- gic_dist_init(0, __io(0xf0001000), 29);
- gic_cpu_init(0, __io(0xf0000100));
}
static void __init ag5evm_init(void)
@@ -198,14 +235,14 @@ static void __init ag5evm_init(void)
gpio_request(GPIO_FN_SCIFA2_CTS1_, NULL);
/* enable KEYSC */
- gpio_request(GPIO_FN_KEYIN0, NULL);
- gpio_request(GPIO_FN_KEYIN1, NULL);
- gpio_request(GPIO_FN_KEYIN2, NULL);
- gpio_request(GPIO_FN_KEYIN3, NULL);
- gpio_request(GPIO_FN_KEYIN4, NULL);
- gpio_request(GPIO_FN_KEYIN5, NULL);
- gpio_request(GPIO_FN_KEYIN6, NULL);
- gpio_request(GPIO_FN_KEYIN7, NULL);
+ gpio_request(GPIO_FN_KEYIN0_PU, NULL);
+ gpio_request(GPIO_FN_KEYIN1_PU, NULL);
+ gpio_request(GPIO_FN_KEYIN2_PU, NULL);
+ gpio_request(GPIO_FN_KEYIN3_PU, NULL);
+ gpio_request(GPIO_FN_KEYIN4_PU, NULL);
+ gpio_request(GPIO_FN_KEYIN5_PU, NULL);
+ gpio_request(GPIO_FN_KEYIN6_PU, NULL);
+ gpio_request(GPIO_FN_KEYIN7_PU, NULL);
gpio_request(GPIO_FN_KEYOUT0, NULL);
gpio_request(GPIO_FN_KEYOUT1, NULL);
gpio_request(GPIO_FN_KEYOUT2, NULL);
@@ -217,12 +254,26 @@ static void __init ag5evm_init(void)
gpio_request(GPIO_FN_KEYOUT8, NULL);
gpio_request(GPIO_FN_PORT149_KEYOUT9, NULL);
- /* enable IC2 2 and 3 */
+ /* enable I2C channel 2 and 3 */
gpio_request(GPIO_FN_PORT236_I2C_SDA2, NULL);
gpio_request(GPIO_FN_PORT237_I2C_SCL2, NULL);
gpio_request(GPIO_FN_PORT248_I2C_SCL3, NULL);
gpio_request(GPIO_FN_PORT249_I2C_SDA3, NULL);
+ /* enable MMCIF */
+ gpio_request(GPIO_FN_MMCCLK0, NULL);
+ gpio_request(GPIO_FN_MMCCMD0_PU, NULL);
+ gpio_request(GPIO_FN_MMCD0_0, NULL);
+ gpio_request(GPIO_FN_MMCD0_1, NULL);
+ gpio_request(GPIO_FN_MMCD0_2, NULL);
+ gpio_request(GPIO_FN_MMCD0_3, NULL);
+ gpio_request(GPIO_FN_MMCD0_4, NULL);
+ gpio_request(GPIO_FN_MMCD0_5, NULL);
+ gpio_request(GPIO_FN_MMCD0_6, NULL);
+ gpio_request(GPIO_FN_MMCD0_7, NULL);
+ gpio_request(GPIO_PORT208, NULL); /* Reset */
+ gpio_direction_output(GPIO_PORT208, 1);
+
/* enable SMSC911X */
gpio_request(GPIO_PORT144, NULL); /* PINTA2 */
gpio_direction_input(GPIO_PORT144);
diff --git a/arch/arm/mach-shmobile/board-ap4evb.c b/arch/arm/mach-shmobile/board-ap4evb.c
index d3260542b94..f59e93919e2 100644
--- a/arch/arm/mach-shmobile/board-ap4evb.c
+++ b/arch/arm/mach-shmobile/board-ap4evb.c
@@ -272,6 +272,15 @@ static struct resource sh_mmcif_resources[] = {
},
};
+static struct sh_mmcif_dma sh_mmcif_dma = {
+ .chan_priv_rx = {
+ .slave_id = SHDMA_SLAVE_MMCIF_RX,
+ },
+ .chan_priv_tx = {
+ .slave_id = SHDMA_SLAVE_MMCIF_TX,
+ },
+};
+
static struct sh_mmcif_plat_data sh_mmcif_plat = {
.sup_pclk = 0,
.ocr = MMC_VDD_165_195 | MMC_VDD_32_33 | MMC_VDD_33_34,
@@ -279,6 +288,7 @@ static struct sh_mmcif_plat_data sh_mmcif_plat = {
MMC_CAP_8_BIT_DATA |
MMC_CAP_NEEDS_POLL,
.get_cd = slot_cn7_get_cd,
+ .dma = &sh_mmcif_dma,
};
static struct platform_device sh_mmcif_device = {
@@ -567,38 +577,127 @@ static struct platform_device *qhd_devices[] __initdata = {
/* FSI */
#define IRQ_FSI evt2irq(0x1840)
+static int __fsi_set_rate(struct clk *clk, long rate, int enable)
+{
+ int ret = 0;
-static int fsi_set_rate(int is_porta, int rate)
+ if (rate <= 0)
+ return ret;
+
+ if (enable) {
+ ret = clk_set_rate(clk, rate);
+ if (0 == ret)
+ ret = clk_enable(clk);
+ } else {
+ clk_disable(clk);
+ }
+
+ return ret;
+}
+
+static int __fsi_set_round_rate(struct clk *clk, long rate, int enable)
+{
+ return __fsi_set_rate(clk, clk_round_rate(clk, rate), enable);
+}
+
+static int fsi_ak4642_set_rate(struct device *dev, int rate, int enable)
+{
+ struct clk *fsia_ick;
+ struct clk *fsiack;
+ int ret = -EIO;
+
+ fsia_ick = clk_get(dev, "icka");
+ if (IS_ERR(fsia_ick))
+ return PTR_ERR(fsia_ick);
+
+ /*
+ * FSIACK is connected to AK4642,
+ * and use external clock pin from it.
+ * it is parent of fsia_ick now.
+ */
+ fsiack = clk_get_parent(fsia_ick);
+ if (!fsiack)
+ goto fsia_ick_out;
+
+ /*
+ * we get 1/1 divided clock by setting same rate to fsiack and fsia_ick
+ *
+ ** FIXME **
+ * Because the freq_table of external clk (fsiack) are all 0,
+ * the return value of clk_round_rate became 0.
+ * So, it use __fsi_set_rate here.
+ */
+ ret = __fsi_set_rate(fsiack, rate, enable);
+ if (ret < 0)
+ goto fsiack_out;
+
+ ret = __fsi_set_round_rate(fsia_ick, rate, enable);
+ if ((ret < 0) && enable)
+ __fsi_set_round_rate(fsiack, rate, 0); /* disable FSI ACK */
+
+fsiack_out:
+ clk_put(fsiack);
+
+fsia_ick_out:
+ clk_put(fsia_ick);
+
+ return 0;
+}
+
+static int fsi_hdmi_set_rate(struct device *dev, int rate, int enable)
{
struct clk *fsib_clk;
struct clk *fdiv_clk = &sh7372_fsidivb_clk;
+ long fsib_rate = 0;
+ long fdiv_rate = 0;
+ int ackmd_bpfmd;
int ret;
- /* set_rate is not needed if port A */
- if (is_porta)
- return 0;
-
- fsib_clk = clk_get(NULL, "fsib_clk");
- if (IS_ERR(fsib_clk))
- return -EINVAL;
-
switch (rate) {
case 44100:
- clk_set_rate(fsib_clk, clk_round_rate(fsib_clk, 11283000));
- ret = SH_FSI_ACKMD_256 | SH_FSI_BPFMD_64;
+ fsib_rate = rate * 256;
+ ackmd_bpfmd = SH_FSI_ACKMD_256 | SH_FSI_BPFMD_64;
break;
case 48000:
- clk_set_rate(fsib_clk, clk_round_rate(fsib_clk, 85428000));
- clk_set_rate(fdiv_clk, clk_round_rate(fdiv_clk, 12204000));
- ret = SH_FSI_ACKMD_256 | SH_FSI_BPFMD_64;
+ fsib_rate = 85428000; /* around 48kHz x 256 x 7 */
+ fdiv_rate = rate * 256;
+ ackmd_bpfmd = SH_FSI_ACKMD_256 | SH_FSI_BPFMD_64;
break;
default:
pr_err("unsupported rate in FSI2 port B\n");
- ret = -EINVAL;
- break;
+ return -EINVAL;
}
+ /* FSI B setting */
+ fsib_clk = clk_get(dev, "ickb");
+ if (IS_ERR(fsib_clk))
+ return -EIO;
+
+ ret = __fsi_set_round_rate(fsib_clk, fsib_rate, enable);
clk_put(fsib_clk);
+ if (ret < 0)
+ return ret;
+
+ /* FSI DIV setting */
+ ret = __fsi_set_round_rate(fdiv_clk, fdiv_rate, enable);
+ if (ret < 0) {
+ /* disable FSI B */
+ if (enable)
+ __fsi_set_round_rate(fsib_clk, fsib_rate, 0);
+ return ret;
+ }
+
+ return ackmd_bpfmd;
+}
+
+static int fsi_set_rate(struct device *dev, int is_porta, int rate, int enable)
+{
+ int ret;
+
+ if (is_porta)
+ ret = fsi_ak4642_set_rate(dev, rate, enable);
+ else
+ ret = fsi_hdmi_set_rate(dev, rate, enable);
return ret;
}
@@ -880,6 +979,11 @@ static int __init hdmi_init_pm_clock(void)
goto out;
}
+ ret = clk_enable(&sh7372_pllc2_clk);
+ if (ret < 0) {
+ pr_err("Cannot enable pllc2 clock\n");
+ goto out;
+ }
pr_debug("PLLC2 set frequency %lu\n", rate);
ret = clk_set_parent(hdmi_ick, &sh7372_pllc2_clk);
@@ -896,23 +1000,11 @@ out:
device_initcall(hdmi_init_pm_clock);
-#define FSIACK_DUMMY_RATE 48000
static int __init fsi_init_pm_clock(void)
{
struct clk *fsia_ick;
int ret;
- /*
- * FSIACK is connected to AK4642,
- * and the rate is depend on playing sound rate.
- * So, set dummy rate (= 48k) here
- */
- ret = clk_set_rate(&sh7372_fsiack_clk, FSIACK_DUMMY_RATE);
- if (ret < 0) {
- pr_err("Cannot set FSIACK dummy rate: %d\n", ret);
- return ret;
- }
-
fsia_ick = clk_get(&fsi_device.dev, "icka");
if (IS_ERR(fsia_ick)) {
ret = PTR_ERR(fsia_ick);
@@ -921,16 +1013,9 @@ static int __init fsi_init_pm_clock(void)
}
ret = clk_set_parent(fsia_ick, &sh7372_fsiack_clk);
- if (ret < 0) {
- pr_err("Cannot set FSI-A parent: %d\n", ret);
- goto out;
- }
-
- ret = clk_set_rate(fsia_ick, FSIACK_DUMMY_RATE);
if (ret < 0)
- pr_err("Cannot set FSI-A rate: %d\n", ret);
+ pr_err("Cannot set FSI-A parent: %d\n", ret);
-out:
clk_put(fsia_ick);
return ret;
@@ -1106,7 +1191,7 @@ static void __init ap4evb_init(void)
gpio_request(GPIO_FN_OVCN2_1, NULL);
/* setup USB phy */
- __raw_writew(0x8a0a, 0xE6058130); /* USBCR2 */
+ __raw_writew(0x8a0a, 0xE6058130); /* USBCR4 */
/* enable FSI2 port A (ak4643) */
gpio_request(GPIO_FN_FSIAIBT, NULL);
diff --git a/arch/arm/mach-shmobile/board-mackerel.c b/arch/arm/mach-shmobile/board-mackerel.c
new file mode 100644
index 00000000000..42f7c0d67b5
--- /dev/null
+++ b/arch/arm/mach-shmobile/board-mackerel.c
@@ -0,0 +1,963 @@
+/*
+ * mackerel board support
+ *
+ * Copyright (C) 2010 Renesas Solutions Corp.
+ * Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
+ *
+ * based on ap4evb
+ * Copyright (C) 2010 Magnus Damm
+ * Copyright (C) 2008 Yoshihiro Shimoda
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; version 2 of the License.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+#include <linux/kernel.h>
+#include <linux/init.h>
+#include <linux/interrupt.h>
+#include <linux/irq.h>
+#include <linux/platform_device.h>
+#include <linux/gpio.h>
+#include <linux/input.h>
+#include <linux/io.h>
+#include <linux/i2c.h>
+#include <linux/leds.h>
+#include <linux/mfd/sh_mobile_sdhi.h>
+#include <linux/mfd/tmio.h>
+#include <linux/mmc/host.h>
+#include <linux/mmc/sh_mmcif.h>
+#include <linux/mtd/mtd.h>
+#include <linux/mtd/partitions.h>
+#include <linux/mtd/physmap.h>
+#include <linux/smsc911x.h>
+#include <linux/sh_intc.h>
+#include <linux/tca6416_keypad.h>
+#include <linux/usb/r8a66597.h>
+
+#include <video/sh_mobile_lcdc.h>
+#include <media/sh_mobile_ceu.h>
+#include <media/soc_camera.h>
+#include <media/soc_camera_platform.h>
+#include <sound/sh_fsi.h>
+
+#include <mach/common.h>
+#include <mach/sh7372.h>
+
+#include <asm/mach/arch.h>
+#include <asm/mach/time.h>
+#include <asm/mach/map.h>
+#include <asm/mach-types.h>
+
+/*
+ * Address Interface BusWidth note
+ * ------------------------------------------------------------------
+ * 0x0000_0000 NOR Flash ROM (MCP) 16bit SW7 : bit1 = ON
+ * 0x0800_0000 user area -
+ * 0x1000_0000 NOR Flash ROM (MCP) 16bit SW7 : bit1 = OFF
+ * 0x1400_0000 Ether (LAN9220) 16bit
+ * 0x1600_0000 user area - cannot use with NAND
+ * 0x1800_0000 user area -
+ * 0x1A00_0000 -
+ * 0x4000_0000 LPDDR2-SDRAM (POP) 32bit
+ */
+
+/*
+ * CPU mode
+ *
+ * SW4 | Boot Area| Master | Remarks
+ * 1 | 2 | 3 | 4 | 5 | 6 | 8 | | Processor|
+ * ----+-----+-----+-----+-----+-----+-----+----------+----------+--------------
+ * ON | ON | OFF | ON | ON | OFF | OFF | External | System | External ROM
+ * ON | ON | ON | ON | ON | OFF | OFF | External | System | ROM Debug
+ * ON | ON | X | ON | OFF | OFF | OFF | Built-in | System | ROM Debug
+ * X | OFF | X | X | X | X | OFF | Built-in | System | MaskROM
+ * OFF | X | X | X | X | X | OFF | Built-in | System | MaskROM
+ * X | X | X | OFF | X | X | OFF | Built-in | System | MaskROM
+ * OFF | ON | OFF | X | X | OFF | ON | External | System | Standalone
+ * ON | OFF | OFF | X | X | OFF | ON | External | Realtime | Standalone
+*/
+
+/*
+ * NOR Flash ROM
+ *
+ * SW1 | SW2 | SW7 | NOR Flash ROM
+ * bit1 | bit1 bit2 | bit1 | Memory allocation
+ * ------+------------+------+------------------
+ * OFF | ON OFF | ON | Area 0
+ * OFF | ON OFF | OFF | Area 4
+ */
+
+/*
+ * SMSC 9220
+ *
+ * SW1 SMSC 9220
+ * -----------------------
+ * ON access disable
+ * OFF access enable
+ */
+
+/*
+ * NAND Flash ROM
+ *
+ * SW1 | SW2 | SW7 | NAND Flash ROM
+ * bit1 | bit1 bit2 | bit2 | Memory allocation
+ * ------+------------+------+------------------
+ * OFF | ON OFF | ON | FCE 0
+ * OFF | ON OFF | OFF | FCE 1
+ */
+
+/*
+ * External interrupt pin settings
+ *
+ * IRQX | pin setting | device | level
+ * ------+--------------------+--------------------+-------
+ * IRQ0 | ICR1A.IRQ0SA=0010 | SDHI2 card detect | Low
+ * IRQ6 | ICR1A.IRQ6SA=0011 | Ether(LAN9220) | High
+ * IRQ7 | ICR1A.IRQ7SA=0010 | LCD Tuch Panel | Low
+ * IRQ8 | ICR2A.IRQ8SA=0010 | MMC/SD card detect | Low
+ * IRQ9 | ICR2A.IRQ9SA=0010 | KEY(TCA6408) | Low
+ * IRQ21 | ICR4A.IRQ21SA=0011 | Sensor(ADXL345) | High
+ * IRQ22 | ICR4A.IRQ22SA=0011 | Sensor(AK8975) | High
+ */
+
+/*
+ * USB
+ *
+ * USB0 : CN22 : Function
+ * USB1 : CN31 : Function/Host *1
+ *
+ * J30 (for CN31) *1
+ * ----------+---------------+-------------
+ * 1-2 short | VBUS 5V | Host
+ * open | external VBUS | Function
+ *
+ * *1
+ * CN31 is used as Host in Linux.
+ */
+
+/*
+ * SDHI0 (CN12)
+ *
+ * SW56 : OFF
+ *
+ */
+
+/* MMC /SDHI1 (CN7)
+ *
+ * I/O voltage : 1.8v
+ *
+ * Power voltage : 1.8v or 3.3v
+ * J22 : select power voltage *1
+ * 1-2 pin : 1.8v
+ * 2-3 pin : 3.3v
+ *
+ * *1
+ * Please change J22 depends the card to be used.
+ * MMC's OCR field set to support either voltage for the card inserted.
+ *
+ * SW1 | SW33
+ * | bit1 | bit2 | bit3 | bit4
+ * -------------+------+------+------+-------
+ * MMC0 OFF | OFF | ON | ON | X
+ * MMC1 ON | OFF | ON | X | ON
+ * SDHI1 OFF | ON | X | OFF | ON
+ *
+ */
+
+/*
+ * SDHI2 (CN23)
+ *
+ * microSD card sloct
+ *
+ */
+
+/*
+ * FIXME !!
+ *
+ * gpio_no_direction
+ * are quick_hack.
+ *
+ * current gpio frame work doesn't have
+ * the method to control only pull up/down/free.
+ * this function should be replaced by correct gpio function
+ */
+static void __init gpio_no_direction(u32 addr)
+{
+ __raw_writeb(0x00, addr);
+}
+
+/* MTD */
+static struct mtd_partition nor_flash_partitions[] = {
+ {
+ .name = "loader",
+ .offset = 0x00000000,
+ .size = 512 * 1024,
+ .mask_flags = MTD_WRITEABLE,
+ },
+ {
+ .name = "bootenv",
+ .offset = MTDPART_OFS_APPEND,
+ .size = 512 * 1024,
+ .mask_flags = MTD_WRITEABLE,
+ },
+ {
+ .name = "kernel_ro",
+ .offset = MTDPART_OFS_APPEND,
+ .size = 8 * 1024 * 1024,
+ .mask_flags = MTD_WRITEABLE,
+ },
+ {
+ .name = "kernel",
+ .offset = MTDPART_OFS_APPEND,
+ .size = 8 * 1024 * 1024,
+ },
+ {
+ .name = "data",
+ .offset = MTDPART_OFS_APPEND,
+ .size = MTDPART_SIZ_FULL,
+ },
+};
+
+static struct physmap_flash_data nor_flash_data = {
+ .width = 2,
+ .parts = nor_flash_partitions,
+ .nr_parts = ARRAY_SIZE(nor_flash_partitions),
+};
+
+static struct resource nor_flash_resources[] = {
+ [0] = {
+ .start = 0x00000000,
+ .end = 0x08000000 - 1,
+ .flags = IORESOURCE_MEM,
+ }
+};
+
+static struct platform_device nor_flash_device = {
+ .name = "physmap-flash",
+ .dev = {
+ .platform_data = &nor_flash_data,
+ },
+ .num_resources = ARRAY_SIZE(nor_flash_resources),
+ .resource = nor_flash_resources,
+};
+
+/* SMSC */
+static struct resource smc911x_resources[] = {
+ {
+ .start = 0x14000000,
+ .end = 0x16000000 - 1,
+ .flags = IORESOURCE_MEM,
+ }, {
+ .start = evt2irq(0x02c0) /* IRQ6A */,
+ .flags = IORESOURCE_IRQ | IORESOURCE_IRQ_LOWLEVEL,
+ },
+};
+
+static struct smsc911x_platform_config smsc911x_info = {
+ .flags = SMSC911X_USE_16BIT | SMSC911X_SAVE_MAC_ADDRESS,
+ .irq_polarity = SMSC911X_IRQ_POLARITY_ACTIVE_LOW,
+ .irq_type = SMSC911X_IRQ_TYPE_PUSH_PULL,
+};
+
+static struct platform_device smc911x_device = {
+ .name = "smsc911x",
+ .id = -1,
+ .num_resources = ARRAY_SIZE(smc911x_resources),
+ .resource = smc911x_resources,
+ .dev = {
+ .platform_data = &smsc911x_info,
+ },
+};
+
+/* LCDC */
+static struct fb_videomode mackerel_lcdc_modes[] = {
+ {
+ .name = "WVGA Panel",
+ .xres = 800,
+ .yres = 480,
+ .left_margin = 220,
+ .right_margin = 110,
+ .hsync_len = 70,
+ .upper_margin = 20,
+ .lower_margin = 5,
+ .vsync_len = 5,
+ .sync = 0,
+ },
+};
+
+static struct sh_mobile_lcdc_info lcdc_info = {
+ .clock_source = LCDC_CLK_BUS,
+ .ch[0] = {
+ .chan = LCDC_CHAN_MAINLCD,
+ .bpp = 16,
+ .lcd_cfg = mackerel_lcdc_modes,
+ .num_cfg = ARRAY_SIZE(mackerel_lcdc_modes),
+ .interface_type = RGB24,
+ .clock_divider = 2,
+ .flags = 0,
+ .lcd_size_cfg.width = 152,
+ .lcd_size_cfg.height = 91,
+ }
+};
+
+static struct resource lcdc_resources[] = {
+ [0] = {
+ .name = "LCDC",
+ .start = 0xfe940000,
+ .end = 0xfe943fff,
+ .flags = IORESOURCE_MEM,
+ },
+ [1] = {
+ .start = intcs_evt2irq(0x580),
+ .flags = IORESOURCE_IRQ,
+ },
+};
+
+static struct platform_device lcdc_device = {
+ .name = "sh_mobile_lcdc_fb",
+ .num_resources = ARRAY_SIZE(lcdc_resources),
+ .resource = lcdc_resources,
+ .dev = {
+ .platform_data = &lcdc_info,
+ .coherent_dma_mask = ~0,
+ },
+};
+
+/* USB1 (Host) */
+static void usb1_host_port_power(int port, int power)
+{
+ if (!power) /* only power-on is supported for now */
+ return;
+
+ /* set VBOUT/PWEN and EXTLP1 in DVSTCTR */
+ __raw_writew(__raw_readw(0xE68B0008) | 0x600, 0xE68B0008);
+}
+
+static struct r8a66597_platdata usb1_host_data = {
+ .on_chip = 1,
+ .port_power = usb1_host_port_power,
+};
+
+static struct resource usb1_host_resources[] = {
+ [0] = {
+ .name = "USBHS",
+ .start = 0xE68B0000,
+ .end = 0xE68B00E6 - 1,
+ .flags = IORESOURCE_MEM,
+ },
+ [1] = {
+ .start = evt2irq(0x1ce0) /* USB1_USB1I0 */,
+ .flags = IORESOURCE_IRQ,
+ },
+};
+
+static struct platform_device usb1_host_device = {
+ .name = "r8a66597_hcd",
+ .id = 1,
+ .dev = {
+ .dma_mask = NULL, /* not use dma */
+ .coherent_dma_mask = 0xffffffff,
+ .platform_data = &usb1_host_data,
+ },
+ .num_resources = ARRAY_SIZE(usb1_host_resources),
+ .resource = usb1_host_resources,
+};
+
+/* LED */
+static struct gpio_led mackerel_leds[] = {
+ {
+ .name = "led0",
+ .gpio = GPIO_PORT0,
+ .default_state = LEDS_GPIO_DEFSTATE_ON,
+ },
+ {
+ .name = "led1",
+ .gpio = GPIO_PORT1,
+ .default_state = LEDS_GPIO_DEFSTATE_ON,
+ },
+ {
+ .name = "led2",
+ .gpio = GPIO_PORT2,
+ .default_state = LEDS_GPIO_DEFSTATE_ON,
+ },
+ {
+ .name = "led3",
+ .gpio = GPIO_PORT159,
+ .default_state = LEDS_GPIO_DEFSTATE_ON,
+ }
+};
+
+static struct gpio_led_platform_data mackerel_leds_pdata = {
+ .leds = mackerel_leds,
+ .num_leds = ARRAY_SIZE(mackerel_leds),
+};
+
+static struct platform_device leds_device = {
+ .name = "leds-gpio",
+ .id = 0,
+ .dev = {
+ .platform_data = &mackerel_leds_pdata,
+ },
+};
+
+/* FSI */
+#define IRQ_FSI evt2irq(0x1840)
+static struct sh_fsi_platform_info fsi_info = {
+ .porta_flags = SH_FSI_BRS_INV |
+ SH_FSI_OUT_SLAVE_MODE |
+ SH_FSI_IN_SLAVE_MODE |
+ SH_FSI_OFMT(PCM) |
+ SH_FSI_IFMT(PCM),
+};
+
+static struct resource fsi_resources[] = {
+ [0] = {
+ .name = "FSI",
+ .start = 0xFE3C0000,
+ .end = 0xFE3C0400 - 1,
+ .flags = IORESOURCE_MEM,
+ },
+ [1] = {
+ .start = IRQ_FSI,
+ .flags = IORESOURCE_IRQ,
+ },
+};
+
+static struct platform_device fsi_device = {
+ .name = "sh_fsi2",
+ .id = -1,
+ .num_resources = ARRAY_SIZE(fsi_resources),
+ .resource = fsi_resources,
+ .dev = {
+ .platform_data = &fsi_info,
+ },
+};
+
+static struct platform_device fsi_ak4643_device = {
+ .name = "sh_fsi2_a_ak4643",
+};
+
+/*
+ * The card detect pin of the top SD/MMC slot (CN7) is active low and is
+ * connected to GPIO A22 of SH7372 (GPIO_PORT41).
+ */
+static int slot_cn7_get_cd(struct platform_device *pdev)
+{
+ if (gpio_is_valid(GPIO_PORT41))
+ return !gpio_get_value(GPIO_PORT41);
+ else
+ return -ENXIO;
+}
+
+/* SDHI0 */
+static struct sh_mobile_sdhi_info sdhi0_info = {
+ .dma_slave_tx = SHDMA_SLAVE_SDHI0_TX,
+ .dma_slave_rx = SHDMA_SLAVE_SDHI0_RX,
+ .tmio_caps = MMC_CAP_SD_HIGHSPEED,
+};
+
+static struct resource sdhi0_resources[] = {
+ [0] = {
+ .name = "SDHI0",
+ .start = 0xe6850000,
+ .end = 0xe68501ff,
+ .flags = IORESOURCE_MEM,
+ },
+ [1] = {
+ .start = evt2irq(0x0e00) /* SDHI0 */,
+ .flags = IORESOURCE_IRQ,
+ },
+};
+
+static struct platform_device sdhi0_device = {
+ .name = "sh_mobile_sdhi",
+ .num_resources = ARRAY_SIZE(sdhi0_resources),
+ .resource = sdhi0_resources,
+ .id = 0,
+ .dev = {
+ .platform_data = &sdhi0_info,
+ },
+};
+
+#if !defined(CONFIG_MMC_SH_MMCIF)
+/* SDHI1 */
+static struct sh_mobile_sdhi_info sdhi1_info = {
+ .dma_slave_tx = SHDMA_SLAVE_SDHI1_TX,
+ .dma_slave_rx = SHDMA_SLAVE_SDHI1_RX,
+ .tmio_ocr_mask = MMC_VDD_165_195,
+ .tmio_flags = TMIO_MMC_WRPROTECT_DISABLE,
+ .tmio_caps = MMC_CAP_SD_HIGHSPEED |
+ MMC_CAP_NEEDS_POLL,
+ .get_cd = slot_cn7_get_cd,
+};
+
+static struct resource sdhi1_resources[] = {
+ [0] = {
+ .name = "SDHI1",
+ .start = 0xe6860000,
+ .end = 0xe68601ff,
+ .flags = IORESOURCE_MEM,
+ },
+ [1] = {
+ .start = evt2irq(0x0e80),
+ .flags = IORESOURCE_IRQ,
+ },
+};
+
+static struct platform_device sdhi1_device = {
+ .name = "sh_mobile_sdhi",
+ .num_resources = ARRAY_SIZE(sdhi1_resources),
+ .resource = sdhi1_resources,
+ .id = 1,
+ .dev = {
+ .platform_data = &sdhi1_info,
+ },
+};
+#endif
+
+/* SDHI2 */
+static struct sh_mobile_sdhi_info sdhi2_info = {
+ .dma_slave_tx = SHDMA_SLAVE_SDHI2_TX,
+ .dma_slave_rx = SHDMA_SLAVE_SDHI2_RX,
+ .tmio_flags = TMIO_MMC_WRPROTECT_DISABLE,
+ .tmio_caps = MMC_CAP_SD_HIGHSPEED |
+ MMC_CAP_NEEDS_POLL,
+};
+
+static struct resource sdhi2_resources[] = {
+ [0] = {
+ .name = "SDHI2",
+ .start = 0xe6870000,
+ .end = 0xe68701ff,
+ .flags = IORESOURCE_MEM,
+ },
+ [1] = {
+ .start = evt2irq(0x1200),
+ .flags = IORESOURCE_IRQ,
+ },
+};
+
+static struct platform_device sdhi2_device = {
+ .name = "sh_mobile_sdhi",
+ .num_resources = ARRAY_SIZE(sdhi2_resources),
+ .resource = sdhi2_resources,
+ .id = 2,
+ .dev = {
+ .platform_data = &sdhi2_info,
+ },
+};
+
+/* SH_MMCIF */
+static struct resource sh_mmcif_resources[] = {
+ [0] = {
+ .name = "MMCIF",
+ .start = 0xE6BD0000,
+ .end = 0xE6BD00FF,
+ .flags = IORESOURCE_MEM,
+ },
+ [1] = {
+ /* MMC ERR */
+ .start = evt2irq(0x1ac0),
+ .flags = IORESOURCE_IRQ,
+ },
+ [2] = {
+ /* MMC NOR */
+ .start = evt2irq(0x1ae0),
+ .flags = IORESOURCE_IRQ,
+ },
+};
+
+static struct sh_mmcif_plat_data sh_mmcif_plat = {
+ .sup_pclk = 0,
+ .ocr = MMC_VDD_165_195 | MMC_VDD_32_33 | MMC_VDD_33_34,
+ .caps = MMC_CAP_4_BIT_DATA |
+ MMC_CAP_8_BIT_DATA |
+ MMC_CAP_NEEDS_POLL,
+ .get_cd = slot_cn7_get_cd,
+};
+
+static struct platform_device sh_mmcif_device = {
+ .name = "sh_mmcif",
+ .id = 0,
+ .dev = {
+ .dma_mask = NULL,
+ .coherent_dma_mask = 0xffffffff,
+ .platform_data = &sh_mmcif_plat,
+ },
+ .num_resources = ARRAY_SIZE(sh_mmcif_resources),
+ .resource = sh_mmcif_resources,
+};
+
+
+static int mackerel_camera_add(struct soc_camera_link *icl, struct device *dev);
+static void mackerel_camera_del(struct soc_camera_link *icl);
+
+static int camera_set_capture(struct soc_camera_platform_info *info,
+ int enable)
+{
+ return 0; /* camera sensor always enabled */
+}
+
+static struct soc_camera_platform_info camera_info = {
+ .format_name = "UYVY",
+ .format_depth = 16,
+ .format = {
+ .code = V4L2_MBUS_FMT_UYVY8_2X8,
+ .colorspace = V4L2_COLORSPACE_SMPTE170M,
+ .field = V4L2_FIELD_NONE,
+ .width = 640,
+ .height = 480,
+ },
+ .bus_param = SOCAM_PCLK_SAMPLE_RISING | SOCAM_HSYNC_ACTIVE_HIGH |
+ SOCAM_VSYNC_ACTIVE_HIGH | SOCAM_MASTER | SOCAM_DATAWIDTH_8 |
+ SOCAM_DATA_ACTIVE_HIGH,
+ .set_capture = camera_set_capture,
+};
+
+static struct soc_camera_link camera_link = {
+ .bus_id = 0,
+ .add_device = mackerel_camera_add,
+ .del_device = mackerel_camera_del,
+ .module_name = "soc_camera_platform",
+ .priv = &camera_info,
+};
+
+static void dummy_release(struct device *dev)
+{
+}
+
+static struct platform_device camera_device = {
+ .name = "soc_camera_platform",
+ .dev = {
+ .platform_data = &camera_info,
+ .release = dummy_release,
+ },
+};
+
+static int mackerel_camera_add(struct soc_camera_link *icl,
+ struct device *dev)
+{
+ if (icl != &camera_link)
+ return -ENODEV;
+
+ camera_info.dev = dev;
+
+ return platform_device_register(&camera_device);
+}
+
+static void mackerel_camera_del(struct soc_camera_link *icl)
+{
+ if (icl != &camera_link)
+ return;
+
+ platform_device_unregister(&camera_device);
+ memset(&camera_device.dev.kobj, 0,
+ sizeof(camera_device.dev.kobj));
+}
+
+static struct sh_mobile_ceu_info sh_mobile_ceu_info = {
+ .flags = SH_CEU_FLAG_USE_8BIT_BUS,
+};
+
+static struct resource ceu_resources[] = {
+ [0] = {
+ .name = "CEU",
+ .start = 0xfe910000,
+ .end = 0xfe91009f,
+ .flags = IORESOURCE_MEM,
+ },
+ [1] = {
+ .start = intcs_evt2irq(0x880),
+ .flags = IORESOURCE_IRQ,
+ },
+ [2] = {
+ /* place holder for contiguous memory */
+ },
+};
+
+static struct platform_device ceu_device = {
+ .name = "sh_mobile_ceu",
+ .id = 0, /* "ceu0" clock */
+ .num_resources = ARRAY_SIZE(ceu_resources),
+ .resource = ceu_resources,
+ .dev = {
+ .platform_data = &sh_mobile_ceu_info,
+ },
+};
+
+static struct platform_device mackerel_camera = {
+ .name = "soc-camera-pdrv",
+ .id = 0,
+ .dev = {
+ .platform_data = &camera_link,
+ },
+};
+
+static struct platform_device *mackerel_devices[] __initdata = {
+ &nor_flash_device,
+ &smc911x_device,
+ &lcdc_device,
+ &usb1_host_device,
+ &leds_device,
+ &fsi_device,
+ &fsi_ak4643_device,
+ &sdhi0_device,
+#if !defined(CONFIG_MMC_SH_MMCIF)
+ &sdhi1_device,
+#endif
+ &sdhi2_device,
+ &sh_mmcif_device,
+ &ceu_device,
+ &mackerel_camera,
+};
+
+/* Keypad Initialization */
+#define KEYPAD_BUTTON(ev_type, ev_code, act_low) \
+{ \
+ .type = ev_type, \
+ .code = ev_code, \
+ .active_low = act_low, \
+}
+
+#define KEYPAD_BUTTON_LOW(event_code) KEYPAD_BUTTON(EV_KEY, event_code, 1)
+
+static struct tca6416_button mackerel_gpio_keys[] = {
+ KEYPAD_BUTTON_LOW(KEY_HOME),
+ KEYPAD_BUTTON_LOW(KEY_MENU),
+ KEYPAD_BUTTON_LOW(KEY_BACK),
+ KEYPAD_BUTTON_LOW(KEY_POWER),
+};
+
+static struct tca6416_keys_platform_data mackerel_tca6416_keys_info = {
+ .buttons = mackerel_gpio_keys,
+ .nbuttons = ARRAY_SIZE(mackerel_gpio_keys),
+ .rep = 1,
+ .use_polling = 0,
+ .pinmask = 0x000F,
+};
+
+/* I2C */
+#define IRQ9 evt2irq(0x0320)
+
+static struct i2c_board_info i2c0_devices[] = {
+ {
+ I2C_BOARD_INFO("ak4643", 0x13),
+ },
+ /* Keypad */
+ {
+ I2C_BOARD_INFO("tca6408-keys", 0x20),
+ .platform_data = &mackerel_tca6416_keys_info,
+ .irq = IRQ9,
+ },
+};
+
+#define IRQ21 evt2irq(0x32a0)
+
+static struct i2c_board_info i2c1_devices[] = {
+ /* Accelerometer */
+ {
+ I2C_BOARD_INFO("adxl34x", 0x53),
+ .irq = IRQ21,
+ },
+};
+
+static struct map_desc mackerel_io_desc[] __initdata = {
+ /* create a 1:1 entity map for 0xe6xxxxxx
+ * used by CPGA, INTC and PFC.
+ */
+ {
+ .virtual = 0xe6000000,
+ .pfn = __phys_to_pfn(0xe6000000),
+ .length = 256 << 20,
+ .type = MT_DEVICE_NONSHARED
+ },
+};
+
+static void __init mackerel_map_io(void)
+{
+ iotable_init(mackerel_io_desc, ARRAY_SIZE(mackerel_io_desc));
+
+ /* setup early devices and console here as well */
+ sh7372_add_early_devices();
+ shmobile_setup_console();
+}
+
+#define GPIO_PORT9CR 0xE6051009
+#define GPIO_PORT10CR 0xE605100A
+static void __init mackerel_init(void)
+{
+ sh7372_pinmux_init();
+
+ /* enable SCIFA0 */
+ gpio_request(GPIO_FN_SCIFA0_TXD, NULL);
+ gpio_request(GPIO_FN_SCIFA0_RXD, NULL);
+
+ /* enable SMSC911X */
+ gpio_request(GPIO_FN_CS5A, NULL);
+ gpio_request(GPIO_FN_IRQ6_39, NULL);
+
+ /* LCDC */
+ gpio_request(GPIO_FN_LCDD23, NULL);
+ gpio_request(GPIO_FN_LCDD22, NULL);
+ gpio_request(GPIO_FN_LCDD21, NULL);
+ gpio_request(GPIO_FN_LCDD20, NULL);
+ gpio_request(GPIO_FN_LCDD19, NULL);
+ gpio_request(GPIO_FN_LCDD18, NULL);
+ gpio_request(GPIO_FN_LCDD17, NULL);
+ gpio_request(GPIO_FN_LCDD16, NULL);
+ gpio_request(GPIO_FN_LCDD15, NULL);
+ gpio_request(GPIO_FN_LCDD14, NULL);
+ gpio_request(GPIO_FN_LCDD13, NULL);
+ gpio_request(GPIO_FN_LCDD12, NULL);
+ gpio_request(GPIO_FN_LCDD11, NULL);
+ gpio_request(GPIO_FN_LCDD10, NULL);
+ gpio_request(GPIO_FN_LCDD9, NULL);
+ gpio_request(GPIO_FN_LCDD8, NULL);
+ gpio_request(GPIO_FN_LCDD7, NULL);
+ gpio_request(GPIO_FN_LCDD6, NULL);
+ gpio_request(GPIO_FN_LCDD5, NULL);
+ gpio_request(GPIO_FN_LCDD4, NULL);
+ gpio_request(GPIO_FN_LCDD3, NULL);
+ gpio_request(GPIO_FN_LCDD2, NULL);
+ gpio_request(GPIO_FN_LCDD1, NULL);
+ gpio_request(GPIO_FN_LCDD0, NULL);
+ gpio_request(GPIO_FN_LCDDISP, NULL);
+ gpio_request(GPIO_FN_LCDDCK, NULL);
+
+ gpio_request(GPIO_PORT31, NULL); /* backlight */
+ gpio_direction_output(GPIO_PORT31, 1);
+
+ gpio_request(GPIO_PORT151, NULL); /* LCDDON */
+ gpio_direction_output(GPIO_PORT151, 1);
+
+ /* USB enable */
+ gpio_request(GPIO_FN_VBUS0_1, NULL);
+ gpio_request(GPIO_FN_IDIN_1_18, NULL);
+ gpio_request(GPIO_FN_PWEN_1_115, NULL);
+ gpio_request(GPIO_FN_OVCN_1_114, NULL);
+ gpio_request(GPIO_FN_EXTLP_1, NULL);
+ gpio_request(GPIO_FN_OVCN2_1, NULL);
+
+ /* setup USB phy */
+ __raw_writew(0x8a0a, 0xE6058130); /* USBCR4 */
+
+ /* enable FSI2 port A (ak4643) */
+ gpio_request(GPIO_FN_FSIAIBT, NULL);
+ gpio_request(GPIO_FN_FSIAILR, NULL);
+ gpio_request(GPIO_FN_FSIAISLD, NULL);
+ gpio_request(GPIO_FN_FSIAOSLD, NULL);
+ gpio_request(GPIO_PORT161, NULL);
+ gpio_direction_output(GPIO_PORT161, 0); /* slave */
+
+ gpio_request(GPIO_PORT9, NULL);
+ gpio_request(GPIO_PORT10, NULL);
+ gpio_no_direction(GPIO_PORT9CR); /* FSIAOBT needs no direction */
+ gpio_no_direction(GPIO_PORT10CR); /* FSIAOLR needs no direction */
+
+ intc_set_priority(IRQ_FSI, 3); /* irq priority FSI(3) > SMSC911X(2) */
+
+ /* enable Keypad */
+ gpio_request(GPIO_FN_IRQ9_42, NULL);
+ set_irq_type(IRQ9, IRQ_TYPE_LEVEL_HIGH);
+
+ /* enable Accelerometer */
+ gpio_request(GPIO_FN_IRQ21, NULL);
+ set_irq_type(IRQ21, IRQ_TYPE_LEVEL_HIGH);
+
+ /* enable SDHI0 */
+ gpio_request(GPIO_FN_SDHICD0, NULL);
+ gpio_request(GPIO_FN_SDHIWP0, NULL);
+ gpio_request(GPIO_FN_SDHICMD0, NULL);
+ gpio_request(GPIO_FN_SDHICLK0, NULL);
+ gpio_request(GPIO_FN_SDHID0_3, NULL);
+ gpio_request(GPIO_FN_SDHID0_2, NULL);
+ gpio_request(GPIO_FN_SDHID0_1, NULL);
+ gpio_request(GPIO_FN_SDHID0_0, NULL);
+
+#if !defined(CONFIG_MMC_SH_MMCIF)
+ /* enable SDHI1 */
+ gpio_request(GPIO_FN_SDHICMD1, NULL);
+ gpio_request(GPIO_FN_SDHICLK1, NULL);
+ gpio_request(GPIO_FN_SDHID1_3, NULL);
+ gpio_request(GPIO_FN_SDHID1_2, NULL);
+ gpio_request(GPIO_FN_SDHID1_1, NULL);
+ gpio_request(GPIO_FN_SDHID1_0, NULL);
+#endif
+ /* card detect pin for MMC slot (CN7) */
+ gpio_request(GPIO_PORT41, NULL);
+ gpio_direction_input(GPIO_PORT41);
+
+ /* enable SDHI2 */
+ gpio_request(GPIO_FN_SDHICMD2, NULL);
+ gpio_request(GPIO_FN_SDHICLK2, NULL);
+ gpio_request(GPIO_FN_SDHID2_3, NULL);
+ gpio_request(GPIO_FN_SDHID2_2, NULL);
+ gpio_request(GPIO_FN_SDHID2_1, NULL);
+ gpio_request(GPIO_FN_SDHID2_0, NULL);
+
+ /* MMCIF */
+ gpio_request(GPIO_FN_MMCD0_0, NULL);
+ gpio_request(GPIO_FN_MMCD0_1, NULL);
+ gpio_request(GPIO_FN_MMCD0_2, NULL);
+ gpio_request(GPIO_FN_MMCD0_3, NULL);
+ gpio_request(GPIO_FN_MMCD0_4, NULL);
+ gpio_request(GPIO_FN_MMCD0_5, NULL);
+ gpio_request(GPIO_FN_MMCD0_6, NULL);
+ gpio_request(GPIO_FN_MMCD0_7, NULL);
+ gpio_request(GPIO_FN_MMCCMD0, NULL);
+ gpio_request(GPIO_FN_MMCCLK0, NULL);
+
+ /* enable GPS module (GT-720F) */
+ gpio_request(GPIO_FN_SCIFA2_TXD1, NULL);
+ gpio_request(GPIO_FN_SCIFA2_RXD1, NULL);
+
+ /* CEU */
+ gpio_request(GPIO_FN_VIO_CLK, NULL);
+ gpio_request(GPIO_FN_VIO_VD, NULL);
+ gpio_request(GPIO_FN_VIO_HD, NULL);
+ gpio_request(GPIO_FN_VIO_FIELD, NULL);
+ gpio_request(GPIO_FN_VIO_CKO, NULL);
+ gpio_request(GPIO_FN_VIO_D7, NULL);
+ gpio_request(GPIO_FN_VIO_D6, NULL);
+ gpio_request(GPIO_FN_VIO_D5, NULL);
+ gpio_request(GPIO_FN_VIO_D4, NULL);
+ gpio_request(GPIO_FN_VIO_D3, NULL);
+ gpio_request(GPIO_FN_VIO_D2, NULL);
+ gpio_request(GPIO_FN_VIO_D1, NULL);
+ gpio_request(GPIO_FN_VIO_D0, NULL);
+
+ i2c_register_board_info(0, i2c0_devices,
+ ARRAY_SIZE(i2c0_devices));
+ i2c_register_board_info(1, i2c1_devices,
+ ARRAY_SIZE(i2c1_devices));
+
+ sh7372_add_standard_devices();
+
+ platform_add_devices(mackerel_devices, ARRAY_SIZE(mackerel_devices));
+}
+
+static void __init mackerel_timer_init(void)
+{
+ sh7372_clock_init();
+ shmobile_timer.init();
+}
+
+static struct sys_timer mackerel_timer = {
+ .init = mackerel_timer_init,
+};
+
+MACHINE_START(MACKEREL, "mackerel")
+ .map_io = mackerel_map_io,
+ .init_irq = sh7372_init_irq,
+ .init_machine = mackerel_init,
+ .timer = &mackerel_timer,
+MACHINE_END
diff --git a/arch/arm/mach-shmobile/clock-sh7372.c b/arch/arm/mach-shmobile/clock-sh7372.c
index 7db31e6c6bf..3aa02606943 100644
--- a/arch/arm/mach-shmobile/clock-sh7372.c
+++ b/arch/arm/mach-shmobile/clock-sh7372.c
@@ -220,8 +220,7 @@ static void pllc2_disable(struct clk *clk)
__raw_writel(__raw_readl(PLLC2CR) & ~0x80000000, PLLC2CR);
}
-static int pllc2_set_rate(struct clk *clk,
- unsigned long rate, int algo_id)
+static int pllc2_set_rate(struct clk *clk, unsigned long rate)
{
unsigned long value;
int idx;
@@ -230,21 +229,13 @@ static int pllc2_set_rate(struct clk *clk,
if (idx < 0)
return idx;
- if (rate == clk->parent->rate) {
- pllc2_disable(clk);
- return 0;
- }
+ if (rate == clk->parent->rate)
+ return -EINVAL;
value = __raw_readl(PLLC2CR) & ~(0x3f << 24);
- if (value & 0x80000000)
- pllc2_disable(clk);
-
__raw_writel((value & ~0x80000000) | ((idx + 19) << 24), PLLC2CR);
- if (value & 0x80000000)
- return pllc2_enable(clk);
-
return 0;
}
@@ -453,32 +444,24 @@ static int fsidiv_enable(struct clk *clk)
unsigned long value;
value = __raw_readl(clk->mapping->base) >> 16;
- if (value < 2) {
- fsidiv_disable(clk);
- return -ENOENT;
- }
+ if (value < 2)
+ return -EIO;
__raw_writel((value << 16) | 0x3, clk->mapping->base);
return 0;
}
-static int fsidiv_set_rate(struct clk *clk,
- unsigned long rate, int algo_id)
+static int fsidiv_set_rate(struct clk *clk, unsigned long rate)
{
int idx;
- if (clk->parent->rate == rate) {
- fsidiv_disable(clk);
- return 0;
- }
-
idx = (clk->parent->rate / rate) & 0xffff;
if (idx < 2)
- return -ENOENT;
+ return -EINVAL;
__raw_writel(idx << 16, clk->mapping->base);
- return fsidiv_enable(clk);
+ return 0;
}
static struct clk_ops fsidiv_clk_ops = {
@@ -609,8 +592,6 @@ static struct clk_lookup lookups[] = {
CLKDEV_CON_ID("vck3_clk", &div6_clks[DIV6_VCK3]),
CLKDEV_CON_ID("fmsi_clk", &div6_clks[DIV6_FMSI]),
CLKDEV_CON_ID("fmso_clk", &div6_clks[DIV6_FMSO]),
- CLKDEV_CON_ID("fsia_clk", &div6_reparent_clks[DIV6_FSIA]),
- CLKDEV_CON_ID("fsib_clk", &div6_reparent_clks[DIV6_FSIB]),
CLKDEV_CON_ID("sub_clk", &div6_clks[DIV6_SUB]),
CLKDEV_CON_ID("spu_clk", &div6_clks[DIV6_SPU]),
CLKDEV_CON_ID("vou_clk", &div6_clks[DIV6_VOU]),
@@ -647,8 +628,8 @@ static struct clk_lookup lookups[] = {
CLKDEV_DEV_ID("sh_cmt.10", &mstp_clks[MSTP329]), /* CMT10 */
CLKDEV_DEV_ID("sh_fsi2", &mstp_clks[MSTP328]), /* FSI2 */
CLKDEV_DEV_ID("i2c-sh_mobile.1", &mstp_clks[MSTP323]), /* IIC1 */
- CLKDEV_DEV_ID("r8a66597_hcd.0", &mstp_clks[MSTP323]), /* USB0 */
- CLKDEV_DEV_ID("r8a66597_udc.0", &mstp_clks[MSTP323]), /* USB0 */
+ CLKDEV_DEV_ID("r8a66597_hcd.0", &mstp_clks[MSTP322]), /* USB0 */
+ CLKDEV_DEV_ID("r8a66597_udc.0", &mstp_clks[MSTP322]), /* USB0 */
CLKDEV_DEV_ID("sh_mobile_sdhi.0", &mstp_clks[MSTP314]), /* SDHI0 */
CLKDEV_DEV_ID("sh_mobile_sdhi.1", &mstp_clks[MSTP313]), /* SDHI1 */
CLKDEV_DEV_ID("sh_mmcif.0", &mstp_clks[MSTP312]), /* MMC */
diff --git a/arch/arm/mach-shmobile/clock-sh73a0.c b/arch/arm/mach-shmobile/clock-sh73a0.c
index 152c970ed53..c196a288f22 100644
--- a/arch/arm/mach-shmobile/clock-sh73a0.c
+++ b/arch/arm/mach-shmobile/clock-sh73a0.c
@@ -255,10 +255,10 @@ static struct clk div6_clks[DIV6_NR] = {
};
enum { MSTP001,
- MSTP116,
+ MSTP125, MSTP116,
MSTP219,
MSTP207, MSTP206, MSTP204, MSTP203, MSTP202, MSTP201, MSTP200,
- MSTP331, MSTP329, MSTP323,
+ MSTP331, MSTP329, MSTP323, MSTP312,
MSTP411, MSTP410, MSTP403,
MSTP_NR };
@@ -267,6 +267,7 @@ enum { MSTP001,
static struct clk mstp_clks[MSTP_NR] = {
[MSTP001] = MSTP(&div4_clks[DIV4_HP], SMSTPCR0, 1, 0), /* IIC2 */
+ [MSTP125] = MSTP(&div6_clks[DIV6_SUB], SMSTPCR1, 25, 0), /* TMU0 */
[MSTP116] = MSTP(&div4_clks[DIV4_HP], SMSTPCR1, 16, 0), /* IIC0 */
[MSTP219] = MSTP(&div6_clks[DIV6_SUB], SMSTPCR2, 19, 0), /* SCIFA7 */
[MSTP207] = MSTP(&div6_clks[DIV6_SUB], SMSTPCR2, 7, 0), /* SCIFA5 */
@@ -279,8 +280,10 @@ static struct clk mstp_clks[MSTP_NR] = {
[MSTP331] = MSTP(&div6_clks[DIV6_SUB], SMSTPCR3, 31, 0), /* SCIFA6 */
[MSTP329] = MSTP(&r_clk, SMSTPCR3, 29, 0), /* CMT10 */
[MSTP323] = MSTP(&div4_clks[DIV4_HP], SMSTPCR3, 23, 0), /* IIC1 */
+ [MSTP312] = MSTP(&div4_clks[DIV4_HP], SMSTPCR3, 12, 0), /* MMCIF0 */
[MSTP411] = MSTP(&div4_clks[DIV4_HP], SMSTPCR4, 11, 0), /* IIC3 */
[MSTP410] = MSTP(&div4_clks[DIV4_HP], SMSTPCR4, 10, 0), /* IIC4 */
+ [MSTP403] = MSTP(&r_clk, SMSTPCR4, 3, 0), /* KEYSC */
};
#define CLKDEV_CON_ID(_id, _clk) { .con_id = _id, .clk = _clk }
@@ -292,6 +295,8 @@ static struct clk_lookup lookups[] = {
/* MSTP32 clocks */
CLKDEV_DEV_ID("i2c-sh_mobile.2", &mstp_clks[MSTP001]), /* I2C2 */
+ CLKDEV_DEV_ID("sh_tmu.0", &mstp_clks[MSTP125]), /* TMU00 */
+ CLKDEV_DEV_ID("sh_tmu.1", &mstp_clks[MSTP125]), /* TMU01 */
CLKDEV_DEV_ID("i2c-sh_mobile.0", &mstp_clks[MSTP116]), /* I2C0 */
CLKDEV_DEV_ID("sh-sci.7", &mstp_clks[MSTP219]), /* SCIFA7 */
CLKDEV_DEV_ID("sh-sci.5", &mstp_clks[MSTP207]), /* SCIFA5 */
@@ -304,9 +309,10 @@ static struct clk_lookup lookups[] = {
CLKDEV_DEV_ID("sh-sci.6", &mstp_clks[MSTP331]), /* SCIFA6 */
CLKDEV_DEV_ID("sh_cmt.10", &mstp_clks[MSTP329]), /* CMT10 */
CLKDEV_DEV_ID("i2c-sh_mobile.1", &mstp_clks[MSTP323]), /* I2C1 */
+ CLKDEV_DEV_ID("sh_mmcif.0", &mstp_clks[MSTP312]), /* MMCIF0 */
CLKDEV_DEV_ID("i2c-sh_mobile.3", &mstp_clks[MSTP411]), /* I2C3 */
CLKDEV_DEV_ID("i2c-sh_mobile.4", &mstp_clks[MSTP410]), /* I2C4 */
- CLKDEV_DEV_ID("sh_keysc.0", &mstp_clks[MSTP403]), /* KEYSC0 */
+ CLKDEV_DEV_ID("sh_keysc.0", &mstp_clks[MSTP403]), /* KEYSC */
};
void __init sh73a0_clock_init(void)
diff --git a/arch/arm/mach-shmobile/include/mach/common.h b/arch/arm/mach-shmobile/include/mach/common.h
index 15932fd2435..49ac8ebdc18 100644
--- a/arch/arm/mach-shmobile/include/mach/common.h
+++ b/arch/arm/mach-shmobile/include/mach/common.h
@@ -30,6 +30,7 @@ extern void sh7372_pinmux_init(void);
extern struct clk sh7372_extal1_clk;
extern struct clk sh7372_extal2_clk;
+extern void sh73a0_init_irq(void);
extern void sh73a0_add_early_devices(void);
extern void sh73a0_add_standard_devices(void);
extern void sh73a0_clock_init(void);
diff --git a/arch/arm/mach-shmobile/include/mach/entry-macro-intc.S b/arch/arm/mach-shmobile/include/mach/entry-macro-intc.S
index a285d13c741..f428c4db2b6 100644
--- a/arch/arm/mach-shmobile/include/mach/entry-macro-intc.S
+++ b/arch/arm/mach-shmobile/include/mach/entry-macro-intc.S
@@ -1,4 +1,5 @@
/*
+ * Copyright (C) 2010 Magnus Damm
* Copyright (C) 2008 Renesas Solutions Corp.
*
* This program is free software; you can redistribute it and/or modify
@@ -14,24 +15,45 @@
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
*/
-#include <mach/hardware.h>
#include <mach/irqs.h>
+#define INTCA_BASE 0xe6980000
+#define INTFLGA_OFFS 0x00000018 /* accept pending interrupt */
+#define INTEVTA_OFFS 0x00000020 /* vector number of accepted interrupt */
+#define INTLVLA_OFFS 0x00000030 /* priority level of accepted interrupt */
+#define INTLVLB_OFFS 0x00000034 /* previous priority level */
+
.macro disable_fiq
.endm
.macro get_irqnr_preamble, base, tmp
- ldr \base, =INTFLGA
+ ldr \base, =INTCA_BASE
.endm
.macro arch_ret_to_user, tmp1, tmp2
.endm
.macro get_irqnr_and_base, irqnr, irqstat, base, tmp
- ldr \irqnr, [\base]
+ /* The single INTFLGA read access below results in the following:
+ *
+ * 1. INTLVLB is updated with old priority value from INTLVLA
+ * 2. Highest priority interrupt is accepted
+ * 3. INTLVLA is updated to contain priority of accepted interrupt
+ * 4. Accepted interrupt vector is stored in INTFLGA and INTEVTA
+ */
+ ldr \irqnr, [\base, #INTFLGA_OFFS]
+
+ /* Restore INTLVLA with the value saved in INTLVLB.
+ * This is required to support interrupt priorities properly.
+ */
+ ldrb \tmp, [\base, #INTLVLB_OFFS]
+ strb \tmp, [\base, #INTLVLA_OFFS]
+
+ /* Handle invalid vector number case */
cmp \irqnr, #0
beq 1000f
- /* intevt to irq number */
+
+ /* Convert vector to irq number, same as the evt2irq() macro */
lsr \irqnr, \irqnr, #0x5
subs \irqnr, \irqnr, #16
diff --git a/arch/arm/mach-shmobile/include/mach/irqs.h b/arch/arm/mach-shmobile/include/mach/irqs.h
index 09e0ab7d343..dcb714f4d75 100644
--- a/arch/arm/mach-shmobile/include/mach/irqs.h
+++ b/arch/arm/mach-shmobile/include/mach/irqs.h
@@ -1,7 +1,7 @@
#ifndef __ASM_MACH_IRQS_H
#define __ASM_MACH_IRQS_H
-#define NR_IRQS 512
+#define NR_IRQS 1024
/* GIC */
#define gic_spi(nr) ((nr) + 32)
diff --git a/arch/arm/mach-shmobile/include/mach/sh7372.h b/arch/arm/mach-shmobile/include/mach/sh7372.h
index e4f9004e710..5736efcca60 100644
--- a/arch/arm/mach-shmobile/include/mach/sh7372.h
+++ b/arch/arm/mach-shmobile/include/mach/sh7372.h
@@ -455,6 +455,8 @@ enum {
SHDMA_SLAVE_SDHI1_TX,
SHDMA_SLAVE_SDHI2_RX,
SHDMA_SLAVE_SDHI2_TX,
+ SHDMA_SLAVE_MMCIF_RX,
+ SHDMA_SLAVE_MMCIF_TX,
};
extern struct clk sh7372_extal1_clk;
diff --git a/arch/arm/mach-shmobile/include/mach/sh73a0.h b/arch/arm/mach-shmobile/include/mach/sh73a0.h
index 8a659396440..ceb2cdc92bf 100644
--- a/arch/arm/mach-shmobile/include/mach/sh73a0.h
+++ b/arch/arm/mach-shmobile/include/mach/sh73a0.h
@@ -441,6 +441,27 @@ enum {
GPIO_FN_RESETA_N_PU_OFF,
GPIO_FN_EDBGREQ_PD,
GPIO_FN_EDBGREQ_PU,
+
+ /* Functions with pull-ups */
+ GPIO_FN_KEYIN0_PU,
+ GPIO_FN_KEYIN1_PU,
+ GPIO_FN_KEYIN2_PU,
+ GPIO_FN_KEYIN3_PU,
+ GPIO_FN_KEYIN4_PU,
+ GPIO_FN_KEYIN5_PU,
+ GPIO_FN_KEYIN6_PU,
+ GPIO_FN_KEYIN7_PU,
+ GPIO_FN_SDHID1_0_PU,
+ GPIO_FN_SDHID1_1_PU,
+ GPIO_FN_SDHID1_2_PU,
+ GPIO_FN_SDHID1_3_PU,
+ GPIO_FN_SDHICMD1_PU,
+ GPIO_FN_MMCCMD0_PU,
+ GPIO_FN_MMCCMD1_PU,
+ GPIO_FN_FSIACK_PU,
+ GPIO_FN_FSIAILR_PU,
+ GPIO_FN_FSIAIBT_PU,
+ GPIO_FN_FSIAISLD_PU,
};
#endif /* __ASM_SH73A0_H__ */
diff --git a/arch/arm/mach-shmobile/include/mach/vmalloc.h b/arch/arm/mach-shmobile/include/mach/vmalloc.h
index 4aecf6e3a85..2b8fd8b942f 100644
--- a/arch/arm/mach-shmobile/include/mach/vmalloc.h
+++ b/arch/arm/mach-shmobile/include/mach/vmalloc.h
@@ -2,6 +2,6 @@
#define __ASM_MACH_VMALLOC_H
/* Vmalloc at ... - 0xe5ffffff */
-#define VMALLOC_END 0xe6000000
+#define VMALLOC_END 0xe6000000UL
#endif /* __ASM_MACH_VMALLOC_H */
diff --git a/arch/arm/mach-shmobile/intc-sh73a0.c b/arch/arm/mach-shmobile/intc-sh73a0.c
new file mode 100644
index 00000000000..5af2be07c2b
--- /dev/null
+++ b/arch/arm/mach-shmobile/intc-sh73a0.c
@@ -0,0 +1,267 @@
+/*
+ * sh73a0 processor support - INTC hardware block
+ *
+ * Copyright (C) 2010 Magnus Damm
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; version 2 of the License.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+#include <linux/kernel.h>
+#include <linux/init.h>
+#include <linux/interrupt.h>
+#include <linux/irq.h>
+#include <linux/io.h>
+#include <linux/sh_intc.h>
+#include <asm/hardware/gic.h>
+#include <asm/mach-types.h>
+#include <asm/mach/arch.h>
+
+enum {
+ UNUSED = 0,
+
+ /* interrupt sources INTCS */
+ PINTCS_PINT1, PINTCS_PINT2,
+ RTDMAC_0_DEI0, RTDMAC_0_DEI1, RTDMAC_0_DEI2, RTDMAC_0_DEI3,
+ CEU, MFI, BBIF2, VPU, TSIF1, _3DG_SGX543, _2DDMAC_2DDM0,
+ RTDMAC_1_DEI4, RTDMAC_1_DEI5, RTDMAC_1_DADERR,
+ KEYSC_KEY, VINT, MSIOF,
+ TMU0_TUNI00, TMU0_TUNI01, TMU0_TUNI02,
+ CMT0, TSIF0, CMT2, LMB, MSUG, MSU_MSU, MSU_MSU2,
+ CTI, RWDT0, ICB, PEP, ASA, JPU_JPEG, LCDC, LCRC,
+ RTDMAC_2_DEI6, RTDMAC_2_DEI7, RTDMAC_2_DEI8, RTDMAC_2_DEI9,
+ RTDMAC_3_DEI10, RTDMAC_3_DEI11,
+ FRC, GCU, LCDC1, CSIRX,
+ DSITX0_DSITX00, DSITX0_DSITX01,
+ SPU2_SPU0, SPU2_SPU1, FSI,
+ TMU1_TUNI10, TMU1_TUNI11, TMU1_TUNI12,
+ TSIF2, CMT4, MFIS2, CPORTS2R, TSG, DMASCH1, SCUW,
+ VIO60, VIO61, CEU21, CSI21, DSITX1_DSITX10, DSITX1_DSITX11,
+ DISP, DSRV, EMUX2_EMUX20I, EMUX2_EMUX21I,
+ MSTIF0_MST00I, MSTIF0_MST01I, MSTIF1_MST10I, MSTIF1_MST11I,
+ SPUV,
+
+ /* interrupt groups INTCS */
+ RTDMAC_0, RTDMAC_1, RTDMAC_2, RTDMAC_3,
+ DSITX0, SPU2, TMU1, MSU,
+};
+
+static struct intc_vect intcs_vectors[] = {
+ INTCS_VECT(PINTCS_PINT1, 0x0600), INTCS_VECT(PINTCS_PINT2, 0x0620),
+ INTCS_VECT(RTDMAC_0_DEI0, 0x0800), INTCS_VECT(RTDMAC_0_DEI1, 0x0820),
+ INTCS_VECT(RTDMAC_0_DEI2, 0x0840), INTCS_VECT(RTDMAC_0_DEI3, 0x0860),
+ INTCS_VECT(CEU, 0x0880), INTCS_VECT(MFI, 0x0900),
+ INTCS_VECT(BBIF2, 0x0960), INTCS_VECT(VPU, 0x0980),
+ INTCS_VECT(TSIF1, 0x09a0), INTCS_VECT(_3DG_SGX543, 0x09e0),
+ INTCS_VECT(_2DDMAC_2DDM0, 0x0a00),
+ INTCS_VECT(RTDMAC_1_DEI4, 0x0b80), INTCS_VECT(RTDMAC_1_DEI5, 0x0ba0),
+ INTCS_VECT(RTDMAC_1_DADERR, 0x0bc0),
+ INTCS_VECT(KEYSC_KEY, 0x0be0), INTCS_VECT(VINT, 0x0c80),
+ INTCS_VECT(MSIOF, 0x0d20),
+ INTCS_VECT(TMU0_TUNI00, 0x0e80), INTCS_VECT(TMU0_TUNI01, 0x0ea0),
+ INTCS_VECT(TMU0_TUNI02, 0x0ec0),
+ INTCS_VECT(CMT0, 0x0f00), INTCS_VECT(TSIF0, 0x0f20),
+ INTCS_VECT(CMT2, 0x0f40), INTCS_VECT(LMB, 0x0f60),
+ INTCS_VECT(MSUG, 0x0f80),
+ INTCS_VECT(MSU_MSU, 0x0fa0), INTCS_VECT(MSU_MSU2, 0x0fc0),
+ INTCS_VECT(CTI, 0x0400), INTCS_VECT(RWDT0, 0x0440),
+ INTCS_VECT(ICB, 0x0480), INTCS_VECT(PEP, 0x04a0),
+ INTCS_VECT(ASA, 0x04c0), INTCS_VECT(JPU_JPEG, 0x0560),
+ INTCS_VECT(LCDC, 0x0580), INTCS_VECT(LCRC, 0x05a0),
+ INTCS_VECT(RTDMAC_2_DEI6, 0x1300), INTCS_VECT(RTDMAC_2_DEI7, 0x1320),
+ INTCS_VECT(RTDMAC_2_DEI8, 0x1340), INTCS_VECT(RTDMAC_2_DEI9, 0x1360),
+ INTCS_VECT(RTDMAC_3_DEI10, 0x1380), INTCS_VECT(RTDMAC_3_DEI11, 0x13a0),
+ INTCS_VECT(FRC, 0x1700), INTCS_VECT(GCU, 0x1760),
+ INTCS_VECT(LCDC1, 0x1780), INTCS_VECT(CSIRX, 0x17a0),
+ INTCS_VECT(DSITX0_DSITX00, 0x17c0), INTCS_VECT(DSITX0_DSITX01, 0x17e0),
+ INTCS_VECT(SPU2_SPU0, 0x1800), INTCS_VECT(SPU2_SPU1, 0x1820),
+ INTCS_VECT(FSI, 0x1840),
+ INTCS_VECT(TMU1_TUNI10, 0x1900), INTCS_VECT(TMU1_TUNI11, 0x1920),
+ INTCS_VECT(TMU1_TUNI12, 0x1940),
+ INTCS_VECT(TSIF2, 0x1960), INTCS_VECT(CMT4, 0x1980),
+ INTCS_VECT(MFIS2, 0x1a00), INTCS_VECT(CPORTS2R, 0x1a20),
+ INTCS_VECT(TSG, 0x1ae0), INTCS_VECT(DMASCH1, 0x1b00),
+ INTCS_VECT(SCUW, 0x1b40),
+ INTCS_VECT(VIO60, 0x1b60), INTCS_VECT(VIO61, 0x1b80),
+ INTCS_VECT(CEU21, 0x1ba0), INTCS_VECT(CSI21, 0x1be0),
+ INTCS_VECT(DSITX1_DSITX10, 0x1c00), INTCS_VECT(DSITX1_DSITX11, 0x1c20),
+ INTCS_VECT(DISP, 0x1c40), INTCS_VECT(DSRV, 0x1c60),
+ INTCS_VECT(EMUX2_EMUX20I, 0x1c80), INTCS_VECT(EMUX2_EMUX21I, 0x1ca0),
+ INTCS_VECT(MSTIF0_MST00I, 0x1cc0), INTCS_VECT(MSTIF0_MST01I, 0x1ce0),
+ INTCS_VECT(MSTIF1_MST10I, 0x1d00), INTCS_VECT(MSTIF1_MST11I, 0x1d20),
+ INTCS_VECT(SPUV, 0x2300),
+};
+
+static struct intc_group intcs_groups[] __initdata = {
+ INTC_GROUP(RTDMAC_0, RTDMAC_0_DEI0, RTDMAC_0_DEI1,
+ RTDMAC_0_DEI2, RTDMAC_0_DEI3),
+ INTC_GROUP(RTDMAC_1, RTDMAC_1_DEI4, RTDMAC_1_DEI5, RTDMAC_1_DADERR),
+ INTC_GROUP(RTDMAC_2, RTDMAC_2_DEI6, RTDMAC_2_DEI7,
+ RTDMAC_2_DEI8, RTDMAC_2_DEI9),
+ INTC_GROUP(RTDMAC_3, RTDMAC_3_DEI10, RTDMAC_3_DEI11),
+ INTC_GROUP(TMU1, TMU1_TUNI12, TMU1_TUNI11, TMU1_TUNI10),
+ INTC_GROUP(DSITX0, DSITX0_DSITX00, DSITX0_DSITX01),
+ INTC_GROUP(SPU2, SPU2_SPU0, SPU2_SPU1),
+ INTC_GROUP(MSU, MSU_MSU, MSU_MSU2),
+};
+
+static struct intc_mask_reg intcs_mask_registers[] = {
+ { 0xffd20184, 0xffd201c4, 8, /* IMR1SA / IMCR1SA */
+ { 0, 0, 0, CEU,
+ 0, 0, 0, 0 } },
+ { 0xffd20188, 0xffd201c8, 8, /* IMR2SA / IMCR2SA */
+ { 0, 0, 0, VPU,
+ BBIF2, 0, 0, MFI } },
+ { 0xffd2018c, 0xffd201cc, 8, /* IMR3SA / IMCR3SA */
+ { 0, 0, 0, _2DDMAC_2DDM0,
+ 0, ASA, PEP, ICB } },
+ { 0xffd20190, 0xffd201d0, 8, /* IMR4SA / IMCR4SA */
+ { 0, 0, 0, CTI,
+ JPU_JPEG, 0, LCRC, LCDC } },
+ { 0xffd20194, 0xffd201d4, 8, /* IMR5SA / IMCR5SA */
+ { KEYSC_KEY, RTDMAC_1_DADERR, RTDMAC_1_DEI5, RTDMAC_1_DEI4,
+ RTDMAC_0_DEI3, RTDMAC_0_DEI2, RTDMAC_0_DEI1, RTDMAC_0_DEI0 } },
+ { 0xffd20198, 0xffd201d8, 8, /* IMR6SA / IMCR6SA */
+ { 0, 0, MSIOF, 0,
+ _3DG_SGX543, 0, 0, 0 } },
+ { 0xffd2019c, 0xffd201dc, 8, /* IMR7SA / IMCR7SA */
+ { 0, TMU0_TUNI02, TMU0_TUNI01, TMU0_TUNI00,
+ 0, 0, 0, 0 } },
+ { 0xffd201a0, 0xffd201e0, 8, /* IMR8SA / IMCR8SA */
+ { 0, 0, 0, 0,
+ 0, MSU_MSU, MSU_MSU2, MSUG } },
+ { 0xffd201a4, 0xffd201e4, 8, /* IMR9SA / IMCR9SA */
+ { 0, RWDT0, CMT2, CMT0,
+ 0, 0, 0, 0 } },
+ { 0xffd201ac, 0xffd201ec, 8, /* IMR11SA / IMCR11SA */
+ { 0, 0, 0, 0,
+ 0, TSIF1, LMB, TSIF0 } },
+ { 0xffd201b0, 0xffd201f0, 8, /* IMR12SA / IMCR12SA */
+ { 0, 0, 0, 0,
+ 0, 0, PINTCS_PINT2, PINTCS_PINT1 } },
+ { 0xffd50180, 0xffd501c0, 8, /* IMR0SA3 / IMCR0SA3 */
+ { RTDMAC_2_DEI6, RTDMAC_2_DEI7, RTDMAC_2_DEI8, RTDMAC_2_DEI9,
+ RTDMAC_3_DEI10, RTDMAC_3_DEI11, 0, 0 } },
+ { 0xffd50190, 0xffd501d0, 8, /* IMR4SA3 / IMCR4SA3 */
+ { FRC, 0, 0, GCU,
+ LCDC1, CSIRX, DSITX0_DSITX00, DSITX0_DSITX01 } },
+ { 0xffd50194, 0xffd501d4, 8, /* IMR5SA3 / IMCR5SA3 */
+ { SPU2_SPU0, SPU2_SPU1, FSI, 0,
+ 0, 0, 0, 0 } },
+ { 0xffd50198, 0xffd501d8, 8, /* IMR6SA3 / IMCR6SA3 */
+ { TMU1_TUNI10, TMU1_TUNI11, TMU1_TUNI12, 0,
+ TSIF2, CMT4, 0, 0 } },
+ { 0xffd5019c, 0xffd501dc, 8, /* IMR7SA3 / IMCR7SA3 */
+ { MFIS2, CPORTS2R, 0, 0,
+ 0, 0, 0, TSG } },
+ { 0xffd501a0, 0xffd501e0, 8, /* IMR8SA3 / IMCR8SA3 */
+ { DMASCH1, 0, SCUW, VIO60,
+ VIO61, CEU21, 0, CSI21 } },
+ { 0xffd501a4, 0xffd501e4, 8, /* IMR9SA3 / IMCR9SA3 */
+ { DSITX1_DSITX10, DSITX1_DSITX11, DISP, DSRV,
+ EMUX2_EMUX20I, EMUX2_EMUX21I, MSTIF0_MST00I, MSTIF0_MST01I } },
+ { 0xffd501a8, 0xffd501e8, 8, /* IMR10SA3 / IMCR10SA3 */
+ { MSTIF0_MST00I, MSTIF0_MST01I, 0, 0,
+ 0, 0, 0, 0 } },
+ { 0xffd60180, 0xffd601c0, 8, /* IMR0SA4 / IMCR0SA4 */
+ { SPUV, 0, 0, 0,
+ 0, 0, 0, 0 } },
+};
+
+/* Priority is needed for INTCA to receive the INTCS interrupt */
+static struct intc_prio_reg intcs_prio_registers[] = {
+ { 0xffd20000, 0, 16, 4, /* IPRAS */ { CTI, 0, _2DDMAC_2DDM0, ICB } },
+ { 0xffd20004, 0, 16, 4, /* IPRBS */ { JPU_JPEG, LCDC, 0, LCRC } },
+ { 0xffd20008, 0, 16, 4, /* IPRCS */ { BBIF2, 0, 0, 0 } },
+ { 0xffd2000c, 0, 16, 4, /* IPRDS */ { PINTCS_PINT1, PINTCS_PINT2,
+ 0, 0 } },
+ { 0xffd20010, 0, 16, 4, /* IPRES */ { RTDMAC_0, CEU, MFI, VPU } },
+ { 0xffd20014, 0, 16, 4, /* IPRFS */ { KEYSC_KEY, RTDMAC_1,
+ CMT2, CMT0 } },
+ { 0xffd20018, 0, 16, 4, /* IPRGS */ { TMU0_TUNI00, TMU0_TUNI01,
+ TMU0_TUNI02, TSIF1 } },
+ { 0xffd2001c, 0, 16, 4, /* IPRHS */ { VINT, 0, 0, 0 } },
+ { 0xffd20020, 0, 16, 4, /* IPRIS */ { 0, MSIOF, TSIF0, 0 } },
+ { 0xffd20024, 0, 16, 4, /* IPRJS */ { 0, _3DG_SGX543, MSUG, MSU } },
+ { 0xffd20028, 0, 16, 4, /* IPRKS */ { 0, ASA, LMB, PEP } },
+ { 0xffd20030, 0, 16, 4, /* IPRMS */ { 0, 0, 0, RWDT0 } },
+ { 0xffd50000, 0, 16, 4, /* IPRAS3 */ { RTDMAC_2, 0, 0, 0 } },
+ { 0xffd50004, 0, 16, 4, /* IPRBS3 */ { RTDMAC_3, 0, 0, 0 } },
+ { 0xffd50020, 0, 16, 4, /* IPRIS3 */ { FRC, 0, 0, 0 } },
+ { 0xffd50024, 0, 16, 4, /* IPRJS3 */ { LCDC1, CSIRX, DSITX0, 0 } },
+ { 0xffd50028, 0, 16, 4, /* IPRKS3 */ { SPU2, 0, FSI, 0 } },
+ { 0xffd50030, 0, 16, 4, /* IPRMS3 */ { TMU1, 0, 0, TSIF2 } },
+ { 0xffd50034, 0, 16, 4, /* IPRNS3 */ { CMT4, 0, 0, 0 } },
+ { 0xffd50038, 0, 16, 4, /* IPROS3 */ { MFIS2, CPORTS2R, 0, 0 } },
+ { 0xffd50040, 0, 16, 4, /* IPRQS3 */ { DMASCH1, 0, SCUW, VIO60 } },
+ { 0xffd50044, 0, 16, 4, /* IPRRS3 */ { VIO61, CEU21, 0, CSI21 } },
+ { 0xffd50048, 0, 16, 4, /* IPRSS3 */ { DSITX1_DSITX10, DSITX1_DSITX11,
+ DISP, DSRV } },
+ { 0xffd5004c, 0, 16, 4, /* IPRTS3 */ { EMUX2_EMUX20I, EMUX2_EMUX21I,
+ MSTIF0_MST00I, MSTIF0_MST01I } },
+ { 0xffd50050, 0, 16, 4, /* IPRUS3 */ { MSTIF1_MST10I, MSTIF1_MST11I,
+ 0, 0 } },
+ { 0xffd60000, 0, 16, 4, /* IPRAS4 */ { SPUV, 0, 0, 0 } },
+};
+
+static struct resource intcs_resources[] __initdata = {
+ [0] = {
+ .start = 0xffd20000,
+ .end = 0xffd201ff,
+ .flags = IORESOURCE_MEM,
+ },
+ [1] = {
+ .start = 0xffd50000,
+ .end = 0xffd501ff,
+ .flags = IORESOURCE_MEM,
+ },
+ [2] = {
+ .start = 0xffd60000,
+ .end = 0xffd601ff,
+ .flags = IORESOURCE_MEM,
+ }
+};
+
+static struct intc_desc intcs_desc __initdata = {
+ .name = "sh73a0-intcs",
+ .resource = intcs_resources,
+ .num_resources = ARRAY_SIZE(intcs_resources),
+ .hw = INTC_HW_DESC(intcs_vectors, intcs_groups, intcs_mask_registers,
+ intcs_prio_registers, NULL, NULL),
+};
+
+static struct irqaction sh73a0_intcs_cascade;
+
+static irqreturn_t sh73a0_intcs_demux(int irq, void *dev_id)
+{
+ unsigned int evtcodeas = ioread32((void __iomem *)dev_id);
+
+ generic_handle_irq(intcs_evt2irq(evtcodeas));
+
+ return IRQ_HANDLED;
+}
+
+void __init sh73a0_init_irq(void)
+{
+ void __iomem *intevtsa = ioremap_nocache(0xffd20100, PAGE_SIZE);
+
+ gic_dist_init(0, __io(0xf0001000), 29);
+ gic_cpu_init(0, __io(0xf0000100));
+
+ register_intc_controller(&intcs_desc);
+
+ /* demux using INTEVTSA */
+ sh73a0_intcs_cascade.name = "INTCS cascade";
+ sh73a0_intcs_cascade.handler = sh73a0_intcs_demux;
+ sh73a0_intcs_cascade.dev_id = intevtsa;
+ setup_irq(gic_spi(50), &sh73a0_intcs_cascade);
+}
diff --git a/arch/arm/mach-shmobile/pfc-sh73a0.c b/arch/arm/mach-shmobile/pfc-sh73a0.c
index 1681170f9a4..3eed44eb98b 100644
--- a/arch/arm/mach-shmobile/pfc-sh73a0.c
+++ b/arch/arm/mach-shmobile/pfc-sh73a0.c
@@ -479,6 +479,27 @@ enum {
EDBGREQ_PD_MARK,
EDBGREQ_PU_MARK,
+ /* Functions with pull-ups */
+ KEYIN0_PU_MARK,
+ KEYIN1_PU_MARK,
+ KEYIN2_PU_MARK,
+ KEYIN3_PU_MARK,
+ KEYIN4_PU_MARK,
+ KEYIN5_PU_MARK,
+ KEYIN6_PU_MARK,
+ KEYIN7_PU_MARK,
+ SDHID1_0_PU_MARK,
+ SDHID1_1_PU_MARK,
+ SDHID1_2_PU_MARK,
+ SDHID1_3_PU_MARK,
+ SDHICMD1_PU_MARK,
+ MMCCMD0_PU_MARK,
+ MMCCMD1_PU_MARK,
+ FSIACK_PU_MARK,
+ FSIAILR_PU_MARK,
+ FSIAIBT_PU_MARK,
+ FSIAISLD_PU_MARK,
+
PINMUX_MARK_END,
};
@@ -935,26 +956,26 @@ static pinmux_enum_t pinmux_data[] = {
PINMUX_DATA(KEYOUT0_MARK, PORT65_FN2), \
PINMUX_DATA(MSIOF0_TXD_MARK, PORT65_FN4, MSEL3CR_MSEL11_0),
PINMUX_DATA(A20_MARK, PORT66_FN1), \
- PINMUX_DATA(KEYIN0_MARK, PORT66_FN2, PORT66_IN_PU), \
+ PINMUX_DATA(KEYIN0_MARK, PORT66_FN2), \
PINMUX_DATA(MSIOF0_RSCK_MARK, PORT66_FN4, MSEL3CR_MSEL11_0),
PINMUX_DATA(A21_MARK, PORT67_FN1), \
- PINMUX_DATA(KEYIN1_MARK, PORT67_FN2, PORT67_IN_PU), \
+ PINMUX_DATA(KEYIN1_MARK, PORT67_FN2), \
PINMUX_DATA(MSIOF0_RSYNC_MARK, PORT67_FN4, MSEL3CR_MSEL11_0),
PINMUX_DATA(A22_MARK, PORT68_FN1), \
- PINMUX_DATA(KEYIN2_MARK, PORT68_FN2, PORT68_IN_PU), \
+ PINMUX_DATA(KEYIN2_MARK, PORT68_FN2), \
PINMUX_DATA(MSIOF0_MCK0_MARK, PORT68_FN4, MSEL3CR_MSEL11_0),
PINMUX_DATA(A23_MARK, PORT69_FN1), \
- PINMUX_DATA(KEYIN3_MARK, PORT69_FN2, PORT69_IN_PU), \
+ PINMUX_DATA(KEYIN3_MARK, PORT69_FN2), \
PINMUX_DATA(MSIOF0_MCK1_MARK, PORT69_FN4, MSEL3CR_MSEL11_0),
PINMUX_DATA(A24_MARK, PORT70_FN1), \
- PINMUX_DATA(KEYIN4_MARK, PORT70_FN2, PORT70_IN_PU), \
+ PINMUX_DATA(KEYIN4_MARK, PORT70_FN2), \
PINMUX_DATA(MSIOF0_RXD_MARK, PORT70_FN4, MSEL3CR_MSEL11_0),
PINMUX_DATA(A25_MARK, PORT71_FN1), \
- PINMUX_DATA(KEYIN5_MARK, PORT71_FN2, PORT71_IN_PU), \
+ PINMUX_DATA(KEYIN5_MARK, PORT71_FN2), \
PINMUX_DATA(MSIOF0_SS2_MARK, PORT71_FN4, MSEL3CR_MSEL11_0),
PINMUX_DATA(A26_MARK, PORT72_FN1), \
- PINMUX_DATA(KEYIN6_MARK, PORT72_FN2, PORT72_IN_PU),
- PINMUX_DATA(KEYIN7_MARK, PORT73_FN2, PORT73_IN_PU),
+ PINMUX_DATA(KEYIN6_MARK, PORT72_FN2),
+ PINMUX_DATA(KEYIN7_MARK, PORT73_FN2),
PINMUX_DATA(D0_NAF0_MARK, PORT74_FN1),
PINMUX_DATA(D1_NAF1_MARK, PORT75_FN1),
PINMUX_DATA(D2_NAF2_MARK, PORT76_FN1),
@@ -1484,6 +1505,31 @@ static pinmux_enum_t pinmux_data[] = {
PINMUX_DATA(RESETA_N_PU_OFF_MARK, MSEL4CR_MSEL4_1),
PINMUX_DATA(EDBGREQ_PD_MARK, MSEL4CR_MSEL1_0),
PINMUX_DATA(EDBGREQ_PU_MARK, MSEL4CR_MSEL1_1),
+
+ /* Functions with pull-ups */
+ PINMUX_DATA(KEYIN0_PU_MARK, PORT66_FN2, PORT66_IN_PU),
+ PINMUX_DATA(KEYIN1_PU_MARK, PORT67_FN2, PORT67_IN_PU),
+ PINMUX_DATA(KEYIN2_PU_MARK, PORT68_FN2, PORT68_IN_PU),
+ PINMUX_DATA(KEYIN3_PU_MARK, PORT69_FN2, PORT69_IN_PU),
+ PINMUX_DATA(KEYIN4_PU_MARK, PORT70_FN2, PORT70_IN_PU),
+ PINMUX_DATA(KEYIN5_PU_MARK, PORT71_FN2, PORT71_IN_PU),
+ PINMUX_DATA(KEYIN6_PU_MARK, PORT72_FN2, PORT72_IN_PU),
+ PINMUX_DATA(KEYIN7_PU_MARK, PORT73_FN2, PORT73_IN_PU),
+
+ PINMUX_DATA(SDHID1_0_PU_MARK, PORT259_IN_PU, PORT259_FN1),
+ PINMUX_DATA(SDHID1_1_PU_MARK, PORT260_IN_PU, PORT260_FN1),
+ PINMUX_DATA(SDHID1_2_PU_MARK, PORT261_IN_PU, PORT261_FN1),
+ PINMUX_DATA(SDHID1_3_PU_MARK, PORT262_IN_PU, PORT262_FN1),
+ PINMUX_DATA(SDHICMD1_PU_MARK, PORT263_IN_PU, PORT263_FN1),
+
+ PINMUX_DATA(MMCCMD0_PU_MARK, PORT279_FN1, PORT279_IN_PU,
+ MSEL4CR_MSEL15_0),
+ PINMUX_DATA(MMCCMD1_PU_MARK, PORT297_FN2, PORT279_IN_PU,
+ MSEL4CR_MSEL15_1),
+ PINMUX_DATA(FSIACK_PU_MARK, PORT49_FN1, PORT49_IN_PU),
+ PINMUX_DATA(FSIAILR_PU_MARK, PORT50_FN5, PORT50_IN_PU),
+ PINMUX_DATA(FSIAIBT_PU_MARK, PORT51_FN5, PORT51_IN_PU),
+ PINMUX_DATA(FSIAISLD_PU_MARK, PORT55_FN1, PORT55_IN_PU),
};
#define _GPIO_PORT(pfx, sfx) PINMUX_GPIO(GPIO_PORT##pfx, PORT##pfx##_DATA)
@@ -2125,6 +2171,27 @@ static struct pinmux_gpio pinmux_gpios[] = {
GPIO_FN(RESETA_N_PU_OFF),
GPIO_FN(EDBGREQ_PD),
GPIO_FN(EDBGREQ_PU),
+
+ /* Functions with pull-ups */
+ GPIO_FN(KEYIN0_PU),
+ GPIO_FN(KEYIN1_PU),
+ GPIO_FN(KEYIN2_PU),
+ GPIO_FN(KEYIN3_PU),
+ GPIO_FN(KEYIN4_PU),
+ GPIO_FN(KEYIN5_PU),
+ GPIO_FN(KEYIN6_PU),
+ GPIO_FN(KEYIN7_PU),
+ GPIO_FN(SDHID1_0_PU),
+ GPIO_FN(SDHID1_1_PU),
+ GPIO_FN(SDHID1_2_PU),
+ GPIO_FN(SDHID1_3_PU),
+ GPIO_FN(SDHICMD1_PU),
+ GPIO_FN(MMCCMD0_PU),
+ GPIO_FN(MMCCMD1_PU),
+ GPIO_FN(FSIACK_PU),
+ GPIO_FN(FSIAILR_PU),
+ GPIO_FN(FSIAIBT_PU),
+ GPIO_FN(FSIAISLD_PU),
};
#define PORTCR(nr, reg) \
@@ -2663,7 +2730,7 @@ static struct pinmux_info sh73a0_pinmux_info = {
.function = { PINMUX_FUNCTION_BEGIN, PINMUX_FUNCTION_END },
.first_gpio = GPIO_PORT0,
- .last_gpio = GPIO_FN_EDBGREQ_PU,
+ .last_gpio = GPIO_FN_FSIAISLD_PU,
.gpios = pinmux_gpios,
.cfg_regs = pinmux_config_regs,
diff --git a/arch/arm/mach-shmobile/setup-sh7372.c b/arch/arm/mach-shmobile/setup-sh7372.c
index 564a6d0be47..2e3e11ee7c4 100644
--- a/arch/arm/mach-shmobile/setup-sh7372.c
+++ b/arch/arm/mach-shmobile/setup-sh7372.c
@@ -416,6 +416,16 @@ static const struct sh_dmae_slave_config sh7372_dmae_slaves[] = {
.addr = 0xe6870030,
.chcr = DM_INC | SM_FIX | 0x800 | TS_INDEX2VAL(XMIT_SZ_16BIT),
.mid_rid = 0xce,
+ }, {
+ .slave_id = SHDMA_SLAVE_MMCIF_TX,
+ .addr = 0xe6bd0034,
+ .chcr = DM_FIX | SM_INC | 0x800 | TS_INDEX2VAL(XMIT_SZ_32BIT),
+ .mid_rid = 0xd1,
+ }, {
+ .slave_id = SHDMA_SLAVE_MMCIF_RX,
+ .addr = 0xe6bd0034,
+ .chcr = DM_INC | SM_FIX | 0x800 | TS_INDEX2VAL(XMIT_SZ_32BIT),
+ .mid_rid = 0xd2,
},
};
diff --git a/arch/arm/mach-shmobile/setup-sh73a0.c b/arch/arm/mach-shmobile/setup-sh73a0.c
index 53f1ea66efb..f1eff8b37bd 100644
--- a/arch/arm/mach-shmobile/setup-sh73a0.c
+++ b/arch/arm/mach-shmobile/setup-sh73a0.c
@@ -208,6 +208,67 @@ static struct platform_device cmt10_device = {
.num_resources = ARRAY_SIZE(cmt10_resources),
};
+/* TMU */
+static struct sh_timer_config tmu00_platform_data = {
+ .name = "TMU00",
+ .channel_offset = 0x4,
+ .timer_bit = 0,
+ .clockevent_rating = 200,
+};
+
+static struct resource tmu00_resources[] = {
+ [0] = {
+ .name = "TMU00",
+ .start = 0xfff60008,
+ .end = 0xfff60013,
+ .flags = IORESOURCE_MEM,
+ },
+ [1] = {
+ .start = intcs_evt2irq(0x0e80), /* TMU0_TUNI00 */
+ .flags = IORESOURCE_IRQ,
+ },
+};
+
+static struct platform_device tmu00_device = {
+ .name = "sh_tmu",
+ .id = 0,
+ .dev = {
+ .platform_data = &tmu00_platform_data,
+ },
+ .resource = tmu00_resources,
+ .num_resources = ARRAY_SIZE(tmu00_resources),
+};
+
+static struct sh_timer_config tmu01_platform_data = {
+ .name = "TMU01",
+ .channel_offset = 0x10,
+ .timer_bit = 1,
+ .clocksource_rating = 200,
+};
+
+static struct resource tmu01_resources[] = {
+ [0] = {
+ .name = "TMU01",
+ .start = 0xfff60014,
+ .end = 0xfff6001f,
+ .flags = IORESOURCE_MEM,
+ },
+ [1] = {
+ .start = intcs_evt2irq(0x0ea0), /* TMU0_TUNI01 */
+ .flags = IORESOURCE_IRQ,
+ },
+};
+
+static struct platform_device tmu01_device = {
+ .name = "sh_tmu",
+ .id = 1,
+ .dev = {
+ .platform_data = &tmu01_platform_data,
+ },
+ .resource = tmu01_resources,
+ .num_resources = ARRAY_SIZE(tmu01_resources),
+};
+
static struct resource i2c0_resources[] = {
[0] = {
.name = "IIC0",
@@ -324,6 +385,8 @@ static struct platform_device *sh73a0_early_devices[] __initdata = {
&scif7_device,
&scif8_device,
&cmt10_device,
+ &tmu00_device,
+ &tmu01_device,
};
static struct platform_device *sh73a0_late_devices[] __initdata = {
generated by cgit v1.2.3-70-g09d2 (git 2.46.0) at 2024-12-22 16:54:21 +0000