summaryrefslogtreecommitdiff
path: root/sound
diff options
context:
space:
mode:
authorLinus Torvalds <torvalds@linux-foundation.org>2012-12-13 22:58:20 +0400
committerLinus Torvalds <torvalds@linux-foundation.org>2012-12-13 22:58:20 +0400
commita11da7df6543b5f71a150b47c0d08ecf0799a0f3 (patch)
tree77eaac99426f64a0a8dc3b5d62c86138a8c72d43 /sound
parentb8edf848e9119bab9d999b9ca80d8520641810f2 (diff)
parent9c7466b217af784280d9fc841bbd559ef3bf33e9 (diff)
downloadlinux-a11da7df6543b5f71a150b47c0d08ecf0799a0f3.tar.xz
Merge tag 'pm-merge' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc
Pull ARM SoC power management and clock changes from Olof Johansson: "This branch contains a largeish set of updates of power management and clock setup. The bulk of it is for OMAP/AM33xx platforms, but also a few around hotplug/suspend/resume on Exynos. It includes a split-up of some of the OMAP clock data into separate files which adds to the diffstat, but gross delta is fairly reasonable." * tag 'pm-merge' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (60 commits) ARM: OMAP: Move plat-omap/dma-omap.h to include/linux/omap-dma.h ASoC: OMAP: mcbsp fixes for enabling ARM multiplatform support watchdog: OMAP: fixup for ARM multiplatform support ARM: EXYNOS: Add flush_cache_all in suspend finisher ARM: EXYNOS: Remove scu_enable from cpuidle ARM: EXYNOS: Fix soft reboot hang after suspend/resume ARM: EXYNOS: Add support for rtc wakeup ARM: EXYNOS: fix the hotplug for Cortex-A15 ARM: OMAP2+: omap_device: Correct resource handling for DT boot ARM: OMAP2+: hwmod: Add possibility to count hwmod resources based on type ARM: OMAP2+: hwmod: Add support for per hwmod/module context lost count ARM: OMAP2+: PRM: initialize some PRM functions early ARM: OMAP2+: voltage: fixup oscillator handling when CONFIG_PM=n ARM: OMAP4: USB: power down MUSB PHY during boot ARM: OMAP2+: clock: Cleanup !CONFIG_COMMON_CLK parts ARM: OMAP2xxx: clock: drop obsolete clock data ARM: OMAP2: clock: Cleanup !CONFIG_COMMON_CLK parts ARM: OMAP3+: DPLL: drop !CONFIG_COMMON_CLK sections ARM: AM33xx: clock: drop obsolete clock data ARM: OMAP3xxx: clk: drop obsolete clock data ...
Diffstat (limited to 'sound')
-rw-r--r--sound/soc/omap/mcbsp.c4
-rw-r--r--sound/soc/omap/mcbsp.h6
-rw-r--r--sound/soc/omap/omap-mcbsp.c5
3 files changed, 9 insertions, 6 deletions
diff --git a/sound/soc/omap/mcbsp.c b/sound/soc/omap/mcbsp.c
index afb8d4f1bedf..a9a243860428 100644
--- a/sound/soc/omap/mcbsp.c
+++ b/sound/soc/omap/mcbsp.c
@@ -28,8 +28,6 @@
#include <linux/platform_data/asoc-ti-mcbsp.h>
-#include <plat/cpu.h>
-
#include "mcbsp.h"
static void omap_mcbsp_write(struct omap_mcbsp *mcbsp, u16 reg, u32 val)
@@ -612,7 +610,7 @@ void omap_mcbsp_free(struct omap_mcbsp *mcbsp)
* system will refuse to enter idle if the CLKS pin source is not reset
* back to internal source.
*/
- if (!cpu_class_is_omap1())
+ if (!mcbsp_omap1())
omap2_mcbsp_set_clks_src(mcbsp, MCBSP_CLKS_PRCM_SRC);
spin_lock(&mcbsp->lock);
diff --git a/sound/soc/omap/mcbsp.h b/sound/soc/omap/mcbsp.h
index 49a67259ce5a..a89791c239a5 100644
--- a/sound/soc/omap/mcbsp.h
+++ b/sound/soc/omap/mcbsp.h
@@ -26,6 +26,12 @@
#include "omap-pcm.h"
+#ifdef CONFIG_ARCH_OMAP1
+#define mcbsp_omap1() 1
+#else
+#define mcbsp_omap1() 0
+#endif
+
/* McBSP register numbers. Register address offset = num * reg_step */
enum {
/* Common registers */
diff --git a/sound/soc/omap/omap-mcbsp.c b/sound/soc/omap/omap-mcbsp.c
index a6ee15747859..09167609c93e 100644
--- a/sound/soc/omap/omap-mcbsp.c
+++ b/sound/soc/omap/omap-mcbsp.c
@@ -34,7 +34,6 @@
#include <sound/initval.h>
#include <sound/soc.h>
-#include <plat/cpu.h>
#include <linux/platform_data/asoc-ti-mcbsp.h>
#include "mcbsp.h"
#include "omap-mcbsp.h"
@@ -512,7 +511,7 @@ static int omap_mcbsp_dai_set_dai_sysclk(struct snd_soc_dai *cpu_dai,
regs->srgr2 |= CLKSM;
break;
case OMAP_MCBSP_SYSCLK_CLKS_FCLK:
- if (cpu_class_is_omap1()) {
+ if (mcbsp_omap1()) {
err = -EINVAL;
break;
}
@@ -520,7 +519,7 @@ static int omap_mcbsp_dai_set_dai_sysclk(struct snd_soc_dai *cpu_dai,
MCBSP_CLKS_PRCM_SRC);
break;
case OMAP_MCBSP_SYSCLK_CLKS_EXT:
- if (cpu_class_is_omap1()) {
+ if (mcbsp_omap1()) {
err = 0;
break;
}