From: ShinHyung <s47.kang@samsung.com>
Date: Thu, 17 Jan 2019 08:12:15 +0000 (+0900)
Subject: [RAMEN9610-11073][COMMON] ASoC: abox: change the pad retention setting
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=4beaed8aa36501bf18e80085d5042790c0fd4a1e;p=GitHub%2FLineageOS%2Fandroid_kernel_motorola_exynos9610.git

[RAMEN9610-11073][COMMON] ASoC: abox: change the pad retention setting

The reason for setting GPIO_MODE_DISPAUD_SYS_PWR_REG to 0 is
to make GPIO state to a specific value when powering down DISPAUD.
The default value of GPIO_MODE_DISPAUD_SYS_PWR_REG is 0,
so there is no need to set it.

Change-Id: I20832cfdaba9a2f04b0844f77e61b086b756b849
Signed-off-by: ShinHyung <s47.kang@samsung.com>
---

diff --git a/sound/soc/samsung/abox/abox.c b/sound/soc/samsung/abox/abox.c
index 1136c3edf9be..6d640567bc58 100644
--- a/sound/soc/samsung/abox/abox.c
+++ b/sound/soc/samsung/abox/abox.c
@@ -4806,22 +4806,14 @@ static int abox_cpu_pm_ipc(struct device *dev, bool resume)
 static void abox_pad_retention(bool retention)
 {
 	if (retention) {
-#ifndef EMULATOR
-		exynos_pmu_update(GPIO_MODE_ABOX_SYS_PWR_REG, 0x1, 0x1);
-#else
-		update_mask_value(pmu_alive + GPIO_MODE_ABOX_SYS_PWR_REG,
-				0x1, 0x1);
-#endif
+		pr_debug("%s:Do not need\n", __func__);
 	} else {
 #ifndef EMULATOR
 		exynos_pmu_update(PAD_RETENTION_ABOX_OPTION,
 				0x10000000, 0x10000000);
-		exynos_pmu_update(GPIO_MODE_ABOX_SYS_PWR_REG, 0x1, 0x1);
 #else
 		update_mask_value(pmu_alive + PAD_RETENTION_ABOX_OPTION,
 				0x10000000, 0x10000000);
-		update_mask_value(pmu_alive + GPIO_MODE_ABOX_SYS_PWR_REG,
-				0x1, 0x1);
 #endif
 	}
 }