Merge tag 'headers' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc

Pull ARM SoC Header cleanups from Olof Johansson:
 "This is a collection of header file cleanups, mostly for OMAP and
  AT91, that keeps moving the platforms in the direction of
  multiplatform by removing the need for mach-dependent header files
  used in drivers and other places."

Fix up mostly trivial conflicts as per Olof.

* tag 'headers' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (106 commits)
  ARM: OMAP2+: Move iommu/iovmm headers to platform_data
  ARM: OMAP2+: Make some definitions local
  ARM: OMAP2+: Move iommu2 to drivers/iommu/omap-iommu2.c
  ARM: OMAP2+: Move plat/iovmm.h to include/linux/omap-iommu.h
  ARM: OMAP2+: Move iopgtable header to drivers/iommu/
  ARM: OMAP: Merge iommu2.h into iommu.h
  atmel: move ATMEL_MAX_UART to platform_data/atmel.h
  ARM: OMAP: Remove omap_init_consistent_dma_size()
  arm: at91: move at91rm9200 rtc header in drivers/rtc
  arm: at91: move reset controller header to arm/arm/mach-at91
  arm: at91: move pit define to the driver
  arm: at91: move at91_shdwc.h to arch/arm/mach-at91
  arm: at91: move board header to arch/arm/mach-at91
  arn: at91: move at91_tc.h to arch/arm/mach-at91
  arm: at91 move at91_aic.h to arch/arm/mach-at91
  arm: at91 move board.h to arch/arm/mach-at91
  arm: at91: move platfarm_data to include/linux/platform_data/atmel.h
  arm: at91: drop machine defconfig
  ARM: OMAP: Remove NEED_MACH_GPIO_H
  ARM: OMAP: Remove unnecessary mach and plat includes
  ...

1 files changed, 44 insertions, 11 deletions

diff --git a/arch/arm/mach-omap2/omap_hwmod.c b/arch/arm/mach-omap2/omap_hwmod.c
index 87cc6d058de..437fbc59eb0 100644
--- a/arch/arm/mach-omap2/omap_hwmod.c
+++ b/arch/arm/mach-omap2/omap_hwmod.c
@@ -139,18 +139,19 @@
 #include <linux/slab.h>
 #include <linux/bootmem.h>
 
-#include <plat/clock.h>
-#include <plat/omap_hwmod.h>
+#include "clock.h"
+#include "omap_hwmod.h"
 #include <plat/prcm.h>
 
 #include "soc.h"
 #include "common.h"
 #include "clockdomain.h"
 #include "powerdomain.h"
-#include "cm2xxx_3xxx.h"
+#include "cm2xxx.h"
+#include "cm3xxx.h"
 #include "cminst44xx.h"
 #include "cm33xx.h"
-#include "prm2xxx_3xxx.h"
+#include "prm3xxx.h"
 #include "prm44xx.h"
 #include "prm33xx.h"
 #include "prminst44xx.h"
@@ -2703,7 +2704,7 @@ static int __init _alloc_linkspace(struct omap_hwmod_ocp_if **ois)
 /* Static functions intended only for use in soc_ops field function pointers */
 
 /**
- * _omap2_wait_target_ready - wait for a module to leave slave idle
+ * _omap2xxx_wait_target_ready - wait for a module to leave slave idle
  * @oh: struct omap_hwmod *
  *
  * Wait for a module @oh to leave slave idle.  Returns 0 if the module
@@ -2711,7 +2712,7 @@ static int __init _alloc_linkspace(struct omap_hwmod_ocp_if **ois)
  * slave idle; otherwise, pass along the return value of the
  * appropriate *_cm*_wait_module_ready() function.
  */
-static int _omap2_wait_target_ready(struct omap_hwmod *oh)
+static int _omap2xxx_wait_target_ready(struct omap_hwmod *oh)
 {
 	if (!oh)
 		return -EINVAL;
@@ -2724,9 +2725,36 @@ static int _omap2_wait_target_ready(struct omap_hwmod *oh)
 
 	/* XXX check module SIDLEMODE, hardreset status, enabled clocks */
 
-	return omap2_cm_wait_module_ready(oh->prcm.omap2.module_offs,
-					  oh->prcm.omap2.idlest_reg_id,
-					  oh->prcm.omap2.idlest_idle_bit);
+	return omap2xxx_cm_wait_module_ready(oh->prcm.omap2.module_offs,
+					     oh->prcm.omap2.idlest_reg_id,
+					     oh->prcm.omap2.idlest_idle_bit);
+}
+
+/**
+ * _omap3xxx_wait_target_ready - wait for a module to leave slave idle
+ * @oh: struct omap_hwmod *
+ *
+ * Wait for a module @oh to leave slave idle.  Returns 0 if the module
+ * does not have an IDLEST bit or if the module successfully leaves
+ * slave idle; otherwise, pass along the return value of the
+ * appropriate *_cm*_wait_module_ready() function.
+ */
+static int _omap3xxx_wait_target_ready(struct omap_hwmod *oh)
+{
+	if (!oh)
+		return -EINVAL;
+
+	if (oh->flags & HWMOD_NO_IDLEST)
+		return 0;
+
+	if (!_find_mpu_rt_port(oh))
+		return 0;
+
+	/* XXX check module SIDLEMODE, hardreset status, enabled clocks */
+
+	return omap3xxx_cm_wait_module_ready(oh->prcm.omap2.module_offs,
+					     oh->prcm.omap2.idlest_reg_id,
+					     oh->prcm.omap2.idlest_idle_bit);
 }
 
 /**
@@ -3994,8 +4022,13 @@ int omap_hwmod_pad_route_irq(struct omap_hwmod *oh, int pad_idx, int irq_idx)
  */
 void __init omap_hwmod_init(void)
 {
-	if (cpu_is_omap24xx() || cpu_is_omap34xx()) {
-		soc_ops.wait_target_ready = _omap2_wait_target_ready;
+	if (cpu_is_omap24xx()) {
+		soc_ops.wait_target_ready = _omap2xxx_wait_target_ready;
+		soc_ops.assert_hardreset = _omap2_assert_hardreset;
+		soc_ops.deassert_hardreset = _omap2_deassert_hardreset;
+		soc_ops.is_hardreset_asserted = _omap2_is_hardreset_asserted;
+	} else if (cpu_is_omap34xx()) {
+		soc_ops.wait_target_ready = _omap3xxx_wait_target_ready;
 		soc_ops.assert_hardreset = _omap2_assert_hardreset;
 		soc_ops.deassert_hardreset = _omap2_deassert_hardreset;
 		soc_ops.is_hardreset_asserted = _omap2_is_hardreset_asserted;