[PATCH 17/37] drivers: mmc: fsl_esdhc_imx: support i.MX8ULP

[Peng Fan (OSS)]

From: Peng Fan <peng.fan at nxp.com>

i.MX8ULP reuse same SDHC IP as i.MX8M, so follow i.MX8M code logic.

Signed-off-by: Peng Fan <peng.fan at nxp.com>
---
 drivers/mmc/Kconfig         |  2 +-
 drivers/mmc/fsl_esdhc_imx.c | 12 ++++++++----
 2 files changed, 9 insertions(+), 5 deletions(-)

diff --git a/drivers/mmc/Kconfig b/drivers/mmc/Kconfig
index 197aa82040..5c42e469b3 100644
--- a/drivers/mmc/Kconfig
+++ b/drivers/mmc/Kconfig
@@ -804,7 +804,7 @@ config FSL_ESDHC_IMX
 
 config FSL_USDHC
 	bool "Freescale/NXP i.MX uSDHC controller support"
-	depends on MX6 || MX7 ||ARCH_MX7ULP || IMX8 || IMX8M || IMXRT || TARGET_S32V234EVB
+	depends on MX6 || MX7 ||ARCH_MX7ULP || IMX8 || IMX8M || IMX8ULP || IMXRT || TARGET_S32V234EVB
 	select FSL_ESDHC_IMX
 	help
 	  This enables the Ultra Secured Digital Host Controller enhancements
diff --git a/drivers/mmc/fsl_esdhc_imx.c b/drivers/mmc/fsl_esdhc_imx.c
index a4675838e5..4c7c2dd93c 100644
--- a/drivers/mmc/fsl_esdhc_imx.c
+++ b/drivers/mmc/fsl_esdhc_imx.c
@@ -291,7 +291,8 @@ static int esdhc_setup_data(struct fsl_esdhc_priv *priv, struct mmc *mmc,
 {
 	int timeout;
 	struct fsl_esdhc *regs = priv->esdhc_regs;
-#if defined(CONFIG_S32V234) || defined(CONFIG_IMX8) || defined(CONFIG_IMX8M)
+#if defined(CONFIG_S32V234) || defined(CONFIG_IMX8) || defined(CONFIG_IMX8M) || \
+	defined(CONFIG_IMX8ULP)
 	dma_addr_t addr;
 #endif
 	uint wml_value;
@@ -304,7 +305,8 @@ static int esdhc_setup_data(struct fsl_esdhc_priv *priv, struct mmc *mmc,
 
 		esdhc_clrsetbits32(&regs->wml, WML_RD_WML_MASK, wml_value);
 #ifndef CONFIG_SYS_FSL_ESDHC_USE_PIO
-#if defined(CONFIG_S32V234) || defined(CONFIG_IMX8) || defined(CONFIG_IMX8M)
+#if defined(CONFIG_S32V234) || defined(CONFIG_IMX8) || defined(CONFIG_IMX8M) || \
+	defined(CONFIG_IMX8ULP)
 		addr = virt_to_phys((void *)(data->dest));
 		if (upper_32_bits(addr))
 			printf("Error found for upper 32 bits\n");
@@ -341,7 +343,8 @@ static int esdhc_setup_data(struct fsl_esdhc_priv *priv, struct mmc *mmc,
 		esdhc_clrsetbits32(&regs->wml, WML_WR_WML_MASK,
 					wml_value << 16);
 #ifndef CONFIG_SYS_FSL_ESDHC_USE_PIO
-#if defined(CONFIG_S32V234) || defined(CONFIG_IMX8) || defined(CONFIG_IMX8M)
+#if defined(CONFIG_S32V234) || defined(CONFIG_IMX8) || defined(CONFIG_IMX8M) || \
+		defined(CONFIG_IMX8ULP)
 		addr = virt_to_phys((void *)(data->src));
 		if (upper_32_bits(addr))
 			printf("Error found for upper 32 bits\n");
@@ -406,7 +409,8 @@ static void check_and_invalidate_dcache_range
 	unsigned end = 0;
 	unsigned size = roundup(ARCH_DMA_MINALIGN,
 				data->blocks*data->blocksize);
-#if defined(CONFIG_S32V234) || defined(CONFIG_IMX8) || defined(CONFIG_IMX8M)
+#if defined(CONFIG_S32V234) || defined(CONFIG_IMX8) || defined(CONFIG_IMX8M) || \
+	defined(CONFIG_IMX8ULP)
 	dma_addr_t addr;
 
 	addr = virt_to_phys((void *)(data->dest));
-- 
2.30.0