From: Jernej Skrabec <jernej.skrabec@siol.net>
Date: Mon, 11 Jan 2021 20:11:35 +0000 (+0100)
Subject: mmc: sunxi: Replace H6 ifdefs with H6 gen macro
X-Git-Tag: v2021.10~347^2~15
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=aaebb900c60c12110f6dd2ae5ec3dc83984f8a18;p=platform%2Fkernel%2Fu-boot.git

mmc: sunxi: Replace H6 ifdefs with H6 gen macro

It turns out that several SoCs share same mmc configuration as H6. In
order to lower ifdef clutter replace H6 specific macro with common one.

Signed-off-by: Jernej Skrabec <jernej.skrabec@siol.net>
Reviewed-by: Andre Przywara <andre.przywara@arm.com>
Reviewed-by: Jaehoon Chung <jh80.chung@samsung.com>
Signed-off-by: Andre Przywara <andre.przywara@arm.com>
---

diff --git a/arch/arm/include/asm/arch-sunxi/mmc.h b/arch/arm/include/asm/arch-sunxi/mmc.h
index f2deafd..340e25b 100644
--- a/arch/arm/include/asm/arch-sunxi/mmc.h
+++ b/arch/arm/include/asm/arch-sunxi/mmc.h
@@ -45,7 +45,7 @@ struct sunxi_mmc {
 	u32 chda;		/* 0x90 */
 	u32 cbda;		/* 0x94 */
 	u32 res2[26];
-#if defined(CONFIG_SUNXI_GEN_SUN6I) || defined(CONFIG_MACH_SUN50I_H6)
+#if defined(CONFIG_SUNXI_GEN_SUN6I) || defined(CONFIG_SUN50I_GEN_H6)
 	u32 res3[17];
 	u32 samp_dl;
 	u32 res4[46];
diff --git a/drivers/mmc/sunxi_mmc.c b/drivers/mmc/sunxi_mmc.c
index b33f80b..94820a6 100644
--- a/drivers/mmc/sunxi_mmc.c
+++ b/drivers/mmc/sunxi_mmc.c
@@ -122,7 +122,7 @@ static int mmc_set_mod_clk(struct sunxi_mmc_priv *priv, unsigned int hz)
 	if (IS_ENABLED(CONFIG_MACH_SUN8I_A83T) && priv->mmc_no != 2)
 		new_mode = false;
 
-#if defined(CONFIG_MACH_SUN50I) || defined(CONFIG_MACH_SUN50I_H6)
+#if defined(CONFIG_MACH_SUN50I) || defined(CONFIG_SUN50I_GEN_H6)
 	calibrate = true;
 #endif
 
@@ -133,7 +133,7 @@ static int mmc_set_mod_clk(struct sunxi_mmc_priv *priv, unsigned int hz)
 #ifdef CONFIG_MACH_SUN9I
 		pll = CCM_MMC_CTRL_PLL_PERIPH0;
 		pll_hz = clock_get_pll4_periph0();
-#elif defined(CONFIG_MACH_SUN50I_H6)
+#elif defined(CONFIG_SUN50I_GEN_H6)
 		pll = CCM_MMC_CTRL_PLL6X2;
 		pll_hz = clock_get_pll6() * 2;
 #else
@@ -249,7 +249,7 @@ static int mmc_config_clock(struct sunxi_mmc_priv *priv, struct mmc *mmc)
 	rval &= ~SUNXI_MMC_CLK_DIVIDER_MASK;
 	writel(rval, &priv->reg->clkcr);
 
-#if defined(CONFIG_MACH_SUN50I) || defined(CONFIG_MACH_SUN50I_H6)
+#if defined(CONFIG_MACH_SUN50I) || defined(CONFIG_SUN50I_GEN_H6)
 	/* A64 supports calibration of delays on MMC controller and we
 	 * have to set delay of zero before starting calibration.
 	 * Allwinner BSP driver sets a delay only in the case of
@@ -530,7 +530,7 @@ struct mmc *sunxi_mmc_init(int sdc_no)
 
 	cfg->voltages = MMC_VDD_32_33 | MMC_VDD_33_34;
 	cfg->host_caps = MMC_MODE_4BIT;
-#if defined(CONFIG_MACH_SUN50I) || defined(CONFIG_MACH_SUN8I) || defined(CONFIG_MACH_SUN50I_H6)
+#if defined(CONFIG_MACH_SUN50I) || defined(CONFIG_MACH_SUN8I) || defined(CONFIG_SUN50I_GEN_H6)
 	if (sdc_no == 2)
 		cfg->host_caps = MMC_MODE_8BIT;
 #endif
@@ -545,7 +545,7 @@ struct mmc *sunxi_mmc_init(int sdc_no)
 
 	/* config ahb clock */
 	debug("init mmc %d clock and io\n", sdc_no);
-#if !defined(CONFIG_MACH_SUN50I_H6)
+#if !defined(CONFIG_SUN50I_GEN_H6)
 	setbits_le32(&ccm->ahb_gate0, 1 << AHB_GATE_OFFSET_MMC(sdc_no));
 
 #ifdef CONFIG_SUNXI_GEN_SUN6I
@@ -557,7 +557,7 @@ struct mmc *sunxi_mmc_init(int sdc_no)
 	writel(SUNXI_MMC_COMMON_CLK_GATE | SUNXI_MMC_COMMON_RESET,
 	       SUNXI_MMC_COMMON_BASE + 4 * sdc_no);
 #endif
-#else /* CONFIG_MACH_SUN50I_H6 */
+#else /* CONFIG_SUN50I_GEN_H6 */
 	setbits_le32(&ccm->sd_gate_reset, 1 << sdc_no);
 	/* unassert reset */
 	setbits_le32(&ccm->sd_gate_reset, 1 << (RESET_SHIFT + sdc_no));