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| author | Dima Zavin <dima@android.com> | 2010-01-29 22:43:42 +0300 |
|---|---|---|
| committer | Daniel Walker <dwalker@codeaurora.org> | 2010-05-12 20:15:35 +0400 |
| commit | b42dc44afca902d19f86d541cbb665f31b9149a0 (patch) | |
| tree | 9660001ed178bfa9dc52a5138b312f02a664cd33 /arch/arm/mach-msm/smd.c | |
| parent | 636eb9cbaef7989ce7809a0d842bf78470a0a1f4 (diff) | |
| download | linux-b42dc44afca902d19f86d541cbb665f31b9149a0.tar.xz | |
arm: msm: correctly signal the apps-to-modem irq in smd/proc_comm
Signed-off-by: Dima Zavin <dima@android.com>
Signed-off-by: Daniel Walker <dwalker@codeaurora.org>
Diffstat (limited to 'arch/arm/mach-msm/smd.c')
| -rw-r--r-- | arch/arm/mach-msm/smd.c | 18 |
1 files changed, 13 insertions, 5 deletions
diff --git a/arch/arm/mach-msm/smd.c b/arch/arm/mach-msm/smd.c index 086fd77dc891..b6966680a2d8 100644 --- a/arch/arm/mach-msm/smd.c +++ b/arch/arm/mach-msm/smd.c @@ -69,24 +69,32 @@ static void smd_diag(void); static unsigned last_heap_free = 0xffffffff; -#define MSM_A2M_INT(n) (MSM_CSR_BASE + 0x400 + (n) * 4) +static inline void msm_a2m_int(uint32_t irq) +{ +#if defined(CONFIG_ARCH_MSM7X30) + writel(1 << irq, MSM_GCC_BASE + 0x8); +#else + writel(1, MSM_CSR_BASE + 0x400 + (irq * 4)); +#endif +} + static inline void notify_other_smsm(void) { - writel(1, MSM_A2M_INT(5)); + msm_a2m_int(5); #ifdef CONFIG_QDSP6 - writel(1, MSM_A2M_INT(8)); + msm_a2m_int(8); #endif } static inline void notify_modem_smd(void) { - writel(1, MSM_A2M_INT(0)); + msm_a2m_int(0); } static inline void notify_dsp_smd(void) { - writel(1, MSM_A2M_INT(8)); + msm_a2m_int(8); } static void smd_diag(void) |