From 3e475f579e56caf57cadc0cc995c152f9da641a9 Mon Sep 17 00:00:00 2001 From: Martin Michlmayr Date: Mon, 17 Aug 2009 23:34:10 -1000 Subject: [ARM] Kirkwood: __init requires linux/init.h MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Include linux/init.h for __init to fix this error: CC [M] drivers/net/wireless/wl12xx/boot.o In file included from arch/arm/mach-kirkwood/include/mach/gpio.h:13, from arch/arm/include/asm/gpio.h:5, from include/linux/gpio.h:7, from drivers/net/wireless/wl12xx/boot.c:24: arch/arm/plat-orion/include/plat/gpio.h:32: error: expected ‘=’, ‘,’, ‘;’, ‘asm’ or ‘__attribute__’ before ‘orion_gpio_init’ make[6]: *** [drivers/net/wireless/wl12xx/boot.o] Error 1 make[5]: *** [drivers/net/wireless/wl12xx] Error 2 Signed-off-by: Martin Michlmayr Signed-off-by: Nicolas Pitre --- arch/arm/plat-orion/include/plat/gpio.h | 2 ++ 1 file changed, 2 insertions(+) diff --git a/arch/arm/plat-orion/include/plat/gpio.h b/arch/arm/plat-orion/include/plat/gpio.h index 9646a94ed3d..07c430fdc9e 100644 --- a/arch/arm/plat-orion/include/plat/gpio.h +++ b/arch/arm/plat-orion/include/plat/gpio.h @@ -11,6 +11,8 @@ #ifndef __PLAT_GPIO_H #define __PLAT_GPIO_H +#include + /* * GENERIC_GPIO primitives. */ -- cgit v1.2.3-70-g09d2 From c55bf102b675c94edef006ce487d909669221d90 Mon Sep 17 00:00:00 2001 From: John Holland Date: Wed, 19 Aug 2009 13:24:03 -1000 Subject: [ARM] Kirkwood: enable eSATA on QNAP TS-219P Initialize PCI/PCIe on the QNAP TS-119, TS-219 and TS-219P hardware allowing the use of the discrete eSATA controller connected to the PCIe bus in the TS-219P. Signed-off-by: John Holland Tested-by: Thomas Reitmayr Signed-off-by: Martin Michlmayr Signed-off-by: Nicolas Pitre --- arch/arm/configs/kirkwood_defconfig | 2 +- arch/arm/mach-kirkwood/ts219-setup.c | 9 +++++++++ 2 files changed, 10 insertions(+), 1 deletion(-) diff --git a/arch/arm/configs/kirkwood_defconfig b/arch/arm/configs/kirkwood_defconfig index 0a1abb978d7..af74cc2de8b 100644 --- a/arch/arm/configs/kirkwood_defconfig +++ b/arch/arm/configs/kirkwood_defconfig @@ -629,7 +629,7 @@ CONFIG_SCSI_LOWLEVEL=y CONFIG_ATA=y # CONFIG_ATA_NONSTANDARD is not set CONFIG_SATA_PMP=y -# CONFIG_SATA_AHCI is not set +CONFIG_SATA_AHCI=y # CONFIG_SATA_SIL24 is not set CONFIG_ATA_SFF=y # CONFIG_SATA_SVW is not set diff --git a/arch/arm/mach-kirkwood/ts219-setup.c b/arch/arm/mach-kirkwood/ts219-setup.c index 01aa213c0a6..ec1a64f263d 100644 --- a/arch/arm/mach-kirkwood/ts219-setup.c +++ b/arch/arm/mach-kirkwood/ts219-setup.c @@ -206,6 +206,15 @@ static void __init qnap_ts219_init(void) } +static int __init ts219_pci_init(void) +{ + if (machine_is_ts219()) + kirkwood_pcie_init(); + + return 0; +} +subsys_initcall(ts219_pci_init); + MACHINE_START(TS219, "QNAP TS-119/TS-219") /* Maintainer: Martin Michlmayr */ .phys_io = KIRKWOOD_REGS_PHYS_BASE, -- cgit v1.2.3-70-g09d2 From 94da210af4978b94cb70318bd1b282a73c50b175 Mon Sep 17 00:00:00 2001 From: Simon Kagstrom Date: Thu, 20 Aug 2009 09:19:53 +0200 Subject: [ARM] Orion NAND: Make asm volatile avoid GCC pushing ldrd out of the loop GCC 4.3.3 and 4.4.1 happily moves the dword load instruction out of the loop in orion_nand_read_buf. This patch makes the instruction volatile to avoid the issue. I've discussed this at gcc-help, refer to the thread at http://gcc.gnu.org/ml/gcc-help/2009-08/msg00187.html The early clobber is added to avoid the destination registers and the source register overlapping. Signed-off-by: Simon Kagstrom Signed-off-by: Nicolas Pitre --- drivers/mtd/nand/orion_nand.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/mtd/nand/orion_nand.c b/drivers/mtd/nand/orion_nand.c index 7ad972229db..0d9d4bc9c76 100644 --- a/drivers/mtd/nand/orion_nand.c +++ b/drivers/mtd/nand/orion_nand.c @@ -61,7 +61,7 @@ static void orion_nand_read_buf(struct mtd_info *mtd, uint8_t *buf, int len) buf64 = (uint64_t *)buf; while (i < len/8) { uint64_t x; - asm ("ldrd\t%0, [%1]" : "=r" (x) : "r" (io_base)); + asm volatile ("ldrd\t%0, [%1]" : "=&r" (x) : "r" (io_base)); buf64[i++] = x; } i *= 8; -- cgit v1.2.3-70-g09d2