commit 74948b850986e9e832324f80efc6e657dfbc0272
author Ye Li <ye.li@nxp.com> Mon May 04 22:08:54 2020 +0800
committer Stefano Babic <sbabic@denx.de> Sun May 10 20:55:20 2020 +0200
tree 12a466b66e1940a5cc7c82f67237a814762e1299
parent 9e81373bac671d0d5ed9ae0d39dafbc02e0ba3fa

mxs_nand: Add support for i.MX8M

Update the gpmi/apbh_dma/bch drivers and relevant registers for i.MX8M.

Signed-off-by: Ye Li <ye.li@nxp.com>
Signed-off-by: Peng Fan <peng.fan@nxp.com>

arch/arm/include/asm/mach-imx/dma.h

diff --git a/arch/arm/include/asm/mach-imx/dma.h b/arch/arm/include/asm/mach-imx/dma.h
index ca70731..cb73aae 100644
--- a/arch/arm/include/asm/mach-imx/dma.h
+++ b/arch/arm/include/asm/mach-imx/dma.h
@@ -53,7 +53,7 @@
 	MXS_DMA_CHANNEL_AHB_APBH_RESERVED1,
 	MXS_MAX_DMA_CHANNELS,
 };
-#elif defined(CONFIG_MX6) || defined(CONFIG_MX7)
+#elif (defined(CONFIG_MX6) || defined(CONFIG_MX7) || defined(CONFIG_IMX8M))
 enum {
 	MXS_DMA_CHANNEL_AHB_APBH_GPMI0 = 0,
 	MXS_DMA_CHANNEL_AHB_APBH_GPMI1,

arch/arm/include/asm/mach-imx/regs-apbh.h

diff --git a/arch/arm/include/asm/mach-imx/regs-apbh.h b/arch/arm/include/asm/mach-imx/regs-apbh.h
index d7baf13..d68953e 100644
--- a/arch/arm/include/asm/mach-imx/regs-apbh.h
+++ b/arch/arm/include/asm/mach-imx/regs-apbh.h
@@ -95,7 +95,7 @@
 	mxs_reg_32(hw_apbh_version)
 };
 
-#elif (defined(CONFIG_MX28) || defined(CONFIG_MX6) || defined(CONFIG_MX7))
+#elif (defined(CONFIG_MX28) || defined(CONFIG_MX6) || defined(CONFIG_MX7) || defined(CONFIG_IMX8M))
 struct mxs_apbh_regs {
 	mxs_reg_32(hw_apbh_ctrl0)
 	mxs_reg_32(hw_apbh_ctrl1)
@@ -274,7 +274,7 @@
 #define	APBH_CTRL0_CLKGATE_CHANNEL_NAND7		0x0800
 #define	APBH_CTRL0_CLKGATE_CHANNEL_HSADC		0x1000
 #define	APBH_CTRL0_CLKGATE_CHANNEL_LCDIF		0x2000
-#elif (defined(CONFIG_MX6) || defined(CONFIG_MX7))
+#elif (defined(CONFIG_MX6) || defined(CONFIG_MX7) || defined(CONFIG_IMX8M))
 #define	APBH_CTRL0_CLKGATE_CHANNEL_OFFSET		0
 #define	APBH_CTRL0_CLKGATE_CHANNEL_NAND0		0x0001
 #define	APBH_CTRL0_CLKGATE_CHANNEL_NAND1		0x0002
@@ -390,7 +390,7 @@
 #define	APBH_CHANNEL_CTRL_FREEZE_CHANNEL_LCDIF		0x2000
 #endif
 
-#if (defined(CONFIG_MX6) || defined(CONFIG_MX7))
+#if (defined(CONFIG_MX6) || defined(CONFIG_MX7) || defined(CONFIG_IMX8M))
 #define	APBH_CHANNEL_CTRL_RESET_CHANNEL_OFFSET		16
 #endif
 

arch/arm/include/asm/mach-imx/regs-bch.h

diff --git a/arch/arm/include/asm/mach-imx/regs-bch.h b/arch/arm/include/asm/mach-imx/regs-bch.h
index 3c1abb7..4b99edb 100644
--- a/arch/arm/include/asm/mach-imx/regs-bch.h
+++ b/arch/arm/include/asm/mach-imx/regs-bch.h
@@ -127,7 +127,7 @@
 #define	BCH_FLASHLAYOUT0_NBLOCKS_OFFSET			24
 #define	BCH_FLASHLAYOUT0_META_SIZE_MASK			(0xff << 16)
 #define	BCH_FLASHLAYOUT0_META_SIZE_OFFSET		16
-#if (defined(CONFIG_MX6) || defined(CONFIG_MX7))
+#if (defined(CONFIG_MX6) || defined(CONFIG_MX7) || defined(CONFIG_IMX8M))
 #define	BCH_FLASHLAYOUT0_ECC0_MASK			(0x1f << 11)
 #define	BCH_FLASHLAYOUT0_ECC0_OFFSET			11
 #else
@@ -158,7 +158,7 @@
 
 #define	BCH_FLASHLAYOUT1_PAGE_SIZE_MASK			(0xffff << 16)
 #define	BCH_FLASHLAYOUT1_PAGE_SIZE_OFFSET		16
-#if (defined(CONFIG_MX6) || defined(CONFIG_MX7))
+#if (defined(CONFIG_MX6) || defined(CONFIG_MX7) || defined(CONFIG_IMX8M))
 #define	BCH_FLASHLAYOUT1_ECCN_MASK			(0x1f << 11)
 #define	BCH_FLASHLAYOUT1_ECCN_OFFSET			11
 #else