Merge branch 'master' of https://source.denx.de/u-boot/custodians/u-boot-sunxi

Please pull the second part of the sunxi pull request for this cycle.
Another bunch of patches that replace old-school U-Boot hacks with
proper DM based code, this time for the raw NAND flash driver, and the
USB PHY VBUS detection code. Plus two smaller patches that were sitting
in my inbox for a while.

Gitlab CI passed. In lack of some supported board with NAND flash I
couldn't really test this part, but apparently this was tested by the
reviewer. I briefly ran the branch on some boards with USB-OTG, and
this still worked.

11 files changed, 43 insertions, 0 deletions

diff --git a/drivers/clk/sunxi/clk_a10.c b/drivers/clk/sunxi/clk_a10.c
index abd4e8b7389..f27306fe33b 100644
--- a/drivers/clk/sunxi/clk_a10.c
+++ b/drivers/clk/sunxi/clk_a10.c
@@ -23,6 +23,7 @@ static struct ccu_clk_gate a10_gates[] = {
 	[CLK_AHB_MMC1]		= GATE(0x060, BIT(9)),
 	[CLK_AHB_MMC2]		= GATE(0x060, BIT(10)),
 	[CLK_AHB_MMC3]		= GATE(0x060, BIT(11)),
+	[CLK_AHB_NAND]		= GATE(0x060, BIT(13)),
 	[CLK_AHB_EMAC]		= GATE(0x060, BIT(17)),
 	[CLK_AHB_SPI0]		= GATE(0x060, BIT(20)),
 	[CLK_AHB_SPI1]		= GATE(0x060, BIT(21)),
@@ -47,6 +48,7 @@ static struct ccu_clk_gate a10_gates[] = {
 	[CLK_APB1_UART6]	= GATE(0x06c, BIT(22)),
 	[CLK_APB1_UART7]	= GATE(0x06c, BIT(23)),
 
+	[CLK_NAND]		= GATE(0x080, BIT(31)),
 	[CLK_SPI0]		= GATE(0x0a0, BIT(31)),
 	[CLK_SPI1]		= GATE(0x0a4, BIT(31)),
 	[CLK_SPI2]		= GATE(0x0a8, BIT(31)),
diff --git a/drivers/clk/sunxi/clk_a10s.c b/drivers/clk/sunxi/clk_a10s.c
index e486cedd48d..16ac589bb2b 100644
--- a/drivers/clk/sunxi/clk_a10s.c
+++ b/drivers/clk/sunxi/clk_a10s.c
@@ -20,6 +20,7 @@ static struct ccu_clk_gate a10s_gates[] = {
 	[CLK_AHB_MMC0]		= GATE(0x060, BIT(8)),
 	[CLK_AHB_MMC1]		= GATE(0x060, BIT(9)),
 	[CLK_AHB_MMC2]		= GATE(0x060, BIT(10)),
+	[CLK_AHB_NAND]		= GATE(0x060, BIT(13)),
 	[CLK_AHB_EMAC]		= GATE(0x060, BIT(17)),
 	[CLK_AHB_SPI0]		= GATE(0x060, BIT(20)),
 	[CLK_AHB_SPI1]		= GATE(0x060, BIT(21)),
@@ -35,6 +36,7 @@ static struct ccu_clk_gate a10s_gates[] = {
 	[CLK_APB1_UART2]	= GATE(0x06c, BIT(18)),
 	[CLK_APB1_UART3]	= GATE(0x06c, BIT(19)),
 
+	[CLK_NAND]		= GATE(0x080, BIT(31)),
 	[CLK_SPI0]		= GATE(0x0a0, BIT(31)),
 	[CLK_SPI1]		= GATE(0x0a4, BIT(31)),
 	[CLK_SPI2]		= GATE(0x0a8, BIT(31)),
diff --git a/drivers/clk/sunxi/clk_a23.c b/drivers/clk/sunxi/clk_a23.c
index d94fecadd59..45d5ba75bf5 100644
--- a/drivers/clk/sunxi/clk_a23.c
+++ b/drivers/clk/sunxi/clk_a23.c
@@ -17,6 +17,7 @@ static struct ccu_clk_gate a23_gates[] = {
 	[CLK_BUS_MMC0]		= GATE(0x060, BIT(8)),
 	[CLK_BUS_MMC1]		= GATE(0x060, BIT(9)),
 	[CLK_BUS_MMC2]		= GATE(0x060, BIT(10)),
+	[CLK_BUS_NAND]		= GATE(0x060, BIT(13)),
 	[CLK_BUS_SPI0]		= GATE(0x060, BIT(20)),
 	[CLK_BUS_SPI1]		= GATE(0x060, BIT(21)),
 	[CLK_BUS_OTG]		= GATE(0x060, BIT(24)),
@@ -34,6 +35,7 @@ static struct ccu_clk_gate a23_gates[] = {
 	[CLK_BUS_UART3]		= GATE(0x06c, BIT(19)),
 	[CLK_BUS_UART4]		= GATE(0x06c, BIT(20)),
 
+	[CLK_NAND]		= GATE(0x080, BIT(31)),
 	[CLK_SPI0]		= GATE(0x0a0, BIT(31)),
 	[CLK_SPI1]		= GATE(0x0a4, BIT(31)),
 
@@ -52,6 +54,7 @@ static struct ccu_reset a23_resets[] = {
 	[RST_BUS_MMC0]		= RESET(0x2c0, BIT(8)),
 	[RST_BUS_MMC1]		= RESET(0x2c0, BIT(9)),
 	[RST_BUS_MMC2]		= RESET(0x2c0, BIT(10)),
+	[RST_BUS_NAND]		= RESET(0x2c0, BIT(13)),
 	[RST_BUS_SPI0]		= RESET(0x2c0, BIT(20)),
 	[RST_BUS_SPI1]		= RESET(0x2c0, BIT(21)),
 	[RST_BUS_OTG]		= RESET(0x2c0, BIT(24)),
diff --git a/drivers/clk/sunxi/clk_a31.c b/drivers/clk/sunxi/clk_a31.c
index 360658912dd..6ca800050ed 100644
--- a/drivers/clk/sunxi/clk_a31.c
+++ b/drivers/clk/sunxi/clk_a31.c
@@ -18,6 +18,8 @@ static struct ccu_clk_gate a31_gates[] = {
 	[CLK_AHB1_MMC1]		= GATE(0x060, BIT(9)),
 	[CLK_AHB1_MMC2]		= GATE(0x060, BIT(10)),
 	[CLK_AHB1_MMC3]		= GATE(0x060, BIT(11)),
+	[CLK_AHB1_NAND1]	= GATE(0x060, BIT(12)),
+	[CLK_AHB1_NAND0]	= GATE(0x060, BIT(13)),
 	[CLK_AHB1_EMAC]		= GATE(0x060, BIT(17)),
 	[CLK_AHB1_SPI0]		= GATE(0x060, BIT(20)),
 	[CLK_AHB1_SPI1]		= GATE(0x060, BIT(21)),
@@ -43,6 +45,8 @@ static struct ccu_clk_gate a31_gates[] = {
 	[CLK_APB2_UART4]	= GATE(0x06c, BIT(20)),
 	[CLK_APB2_UART5]	= GATE(0x06c, BIT(21)),
 
+	[CLK_NAND0]		= GATE(0x080, BIT(31)),
+	[CLK_NAND1]		= GATE(0x084, BIT(31)),
 	[CLK_SPI0]		= GATE(0x0a0, BIT(31)),
 	[CLK_SPI1]		= GATE(0x0a4, BIT(31)),
 	[CLK_SPI2]		= GATE(0x0a8, BIT(31)),
@@ -65,6 +69,8 @@ static struct ccu_reset a31_resets[] = {
 	[RST_AHB1_MMC1]		= RESET(0x2c0, BIT(9)),
 	[RST_AHB1_MMC2]		= RESET(0x2c0, BIT(10)),
 	[RST_AHB1_MMC3]		= RESET(0x2c0, BIT(11)),
+	[RST_AHB1_NAND1]	= RESET(0x2c0, BIT(12)),
+	[RST_AHB1_NAND0]	= RESET(0x2c0, BIT(13)),
 	[RST_AHB1_EMAC]		= RESET(0x2c0, BIT(17)),
 	[RST_AHB1_SPI0]		= RESET(0x2c0, BIT(20)),
 	[RST_AHB1_SPI1]		= RESET(0x2c0, BIT(21)),
diff --git a/drivers/clk/sunxi/clk_a64.c b/drivers/clk/sunxi/clk_a64.c
index 136ba89293d..fd26cd4f5d6 100644
--- a/drivers/clk/sunxi/clk_a64.c
+++ b/drivers/clk/sunxi/clk_a64.c
@@ -20,6 +20,7 @@ static const struct ccu_clk_gate a64_gates[] = {
 	[CLK_BUS_MMC0]		= GATE(0x060, BIT(8)),
 	[CLK_BUS_MMC1]		= GATE(0x060, BIT(9)),
 	[CLK_BUS_MMC2]		= GATE(0x060, BIT(10)),
+	[CLK_BUS_NAND]		= GATE(0x060, BIT(13)),
 	[CLK_BUS_EMAC]		= GATE(0x060, BIT(17)),
 	[CLK_BUS_SPI0]		= GATE(0x060, BIT(20)),
 	[CLK_BUS_SPI1]		= GATE(0x060, BIT(21)),
@@ -45,6 +46,7 @@ static const struct ccu_clk_gate a64_gates[] = {
 	[CLK_BUS_UART3]		= GATE(0x06c, BIT(19)),
 	[CLK_BUS_UART4]		= GATE(0x06c, BIT(20)),
 
+	[CLK_NAND]		= GATE(0x080, BIT(31)),
 	[CLK_SPI0]		= GATE(0x0a0, BIT(31)),
 	[CLK_SPI1]		= GATE(0x0a4, BIT(31)),
 
@@ -74,6 +76,7 @@ static const struct ccu_reset a64_resets[] = {
 	[RST_BUS_MMC0]		= RESET(0x2c0, BIT(8)),
 	[RST_BUS_MMC1]		= RESET(0x2c0, BIT(9)),
 	[RST_BUS_MMC2]		= RESET(0x2c0, BIT(10)),
+	[RST_BUS_NAND]		= RESET(0x2c0, BIT(13)),
 	[RST_BUS_EMAC]		= RESET(0x2c0, BIT(17)),
 	[RST_BUS_SPI0]		= RESET(0x2c0, BIT(20)),
 	[RST_BUS_SPI1]		= RESET(0x2c0, BIT(21)),
diff --git a/drivers/clk/sunxi/clk_a80.c b/drivers/clk/sunxi/clk_a80.c
index 3c9eb143167..c5834f44103 100644
--- a/drivers/clk/sunxi/clk_a80.c
+++ b/drivers/clk/sunxi/clk_a80.c
@@ -14,12 +14,18 @@
 #include <linux/bitops.h>
 
 static const struct ccu_clk_gate a80_gates[] = {
+	[CLK_NAND0_0]		= GATE(0x400, BIT(31)),
+	[CLK_NAND0_1]		= GATE(0x404, BIT(31)),
+	[CLK_NAND1_0]		= GATE(0x408, BIT(31)),
+	[CLK_NAND1_1]		= GATE(0x40c, BIT(31)),
 	[CLK_SPI0]		= GATE(0x430, BIT(31)),
 	[CLK_SPI1]		= GATE(0x434, BIT(31)),
 	[CLK_SPI2]		= GATE(0x438, BIT(31)),
 	[CLK_SPI3]		= GATE(0x43c, BIT(31)),
 
 	[CLK_BUS_MMC]		= GATE(0x580, BIT(8)),
+	[CLK_BUS_NAND0]		= GATE(0x580, BIT(13)),
+	[CLK_BUS_NAND1]		= GATE(0x580, BIT(12)),
 	[CLK_BUS_SPI0]		= GATE(0x580, BIT(20)),
 	[CLK_BUS_SPI1]		= GATE(0x580, BIT(21)),
 	[CLK_BUS_SPI2]		= GATE(0x580, BIT(22)),
@@ -42,6 +48,8 @@ static const struct ccu_clk_gate a80_gates[] = {
 
 static const struct ccu_reset a80_resets[] = {
 	[RST_BUS_MMC]		= RESET(0x5a0, BIT(8)),
+	[RST_BUS_NAND0]		= RESET(0x5a0, BIT(13)),
+	[RST_BUS_NAND1]		= RESET(0x5a0, BIT(12)),
 	[RST_BUS_SPI0]		= RESET(0x5a0, BIT(20)),
 	[RST_BUS_SPI1]		= RESET(0x5a0, BIT(21)),
 	[RST_BUS_SPI2]		= RESET(0x5a0, BIT(22)),
diff --git a/drivers/clk/sunxi/clk_a83t.c b/drivers/clk/sunxi/clk_a83t.c
index d5af37b3d78..760d98cd620 100644
--- a/drivers/clk/sunxi/clk_a83t.c
+++ b/drivers/clk/sunxi/clk_a83t.c
@@ -18,6 +18,7 @@ static struct ccu_clk_gate a83t_gates[] = {
 	[CLK_BUS_MMC0]		= GATE(0x060, BIT(8)),
 	[CLK_BUS_MMC1]		= GATE(0x060, BIT(9)),
 	[CLK_BUS_MMC2]		= GATE(0x060, BIT(10)),
+	[CLK_BUS_NAND]		= GATE(0x060, BIT(13)),
 	[CLK_BUS_EMAC]		= GATE(0x060, BIT(17)),
 	[CLK_BUS_SPI0]		= GATE(0x060, BIT(20)),
 	[CLK_BUS_SPI1]		= GATE(0x060, BIT(21)),
@@ -42,6 +43,7 @@ static struct ccu_clk_gate a83t_gates[] = {
 	[CLK_BUS_UART3]		= GATE(0x06c, BIT(19)),
 	[CLK_BUS_UART4]		= GATE(0x06c, BIT(20)),
 
+	[CLK_NAND]		= GATE(0x080, BIT(31)),
 	[CLK_SPI0]		= GATE(0x0a0, BIT(31)),
 	[CLK_SPI1]		= GATE(0x0a4, BIT(31)),
 
@@ -70,6 +72,7 @@ static struct ccu_reset a83t_resets[] = {
 	[RST_BUS_MMC0]		= RESET(0x2c0, BIT(8)),
 	[RST_BUS_MMC1]		= RESET(0x2c0, BIT(9)),
 	[RST_BUS_MMC2]		= RESET(0x2c0, BIT(10)),
+	[RST_BUS_NAND]		= RESET(0x2c0, BIT(13)),
 	[RST_BUS_EMAC]		= RESET(0x2c0, BIT(17)),
 	[RST_BUS_SPI0]		= RESET(0x2c0, BIT(20)),
 	[RST_BUS_SPI1]		= RESET(0x2c0, BIT(21)),
diff --git a/drivers/clk/sunxi/clk_h3.c b/drivers/clk/sunxi/clk_h3.c
index 213ab510ed5..32bc95fccca 100644
--- a/drivers/clk/sunxi/clk_h3.c
+++ b/drivers/clk/sunxi/clk_h3.c
@@ -19,6 +19,7 @@ static struct ccu_clk_gate h3_gates[] = {
 	[CLK_BUS_MMC0]		= GATE(0x060, BIT(8)),
 	[CLK_BUS_MMC1]		= GATE(0x060, BIT(9)),
 	[CLK_BUS_MMC2]		= GATE(0x060, BIT(10)),
+	[CLK_BUS_NAND]		= GATE(0x060, BIT(13)),
 	[CLK_BUS_EMAC]		= GATE(0x060, BIT(17)),
 	[CLK_BUS_SPI0]		= GATE(0x060, BIT(20)),
 	[CLK_BUS_SPI1]		= GATE(0x060, BIT(21)),
@@ -49,6 +50,7 @@ static struct ccu_clk_gate h3_gates[] = {
 
 	[CLK_BUS_EPHY]		= GATE(0x070, BIT(0)),
 
+	[CLK_NAND]		= GATE(0x080, BIT(31)),
 	[CLK_SPI0]		= GATE(0x0a0, BIT(31)),
 	[CLK_SPI1]		= GATE(0x0a4, BIT(31)),
 
@@ -77,6 +79,7 @@ static struct ccu_reset h3_resets[] = {
 	[RST_BUS_MMC0]		= RESET(0x2c0, BIT(8)),
 	[RST_BUS_MMC1]		= RESET(0x2c0, BIT(9)),
 	[RST_BUS_MMC2]		= RESET(0x2c0, BIT(10)),
+	[RST_BUS_NAND]		= RESET(0x2c0, BIT(13)),
 	[RST_BUS_EMAC]		= RESET(0x2c0, BIT(17)),
 	[RST_BUS_SPI0]		= RESET(0x2c0, BIT(20)),
 	[RST_BUS_SPI1]		= RESET(0x2c0, BIT(21)),
diff --git a/drivers/clk/sunxi/clk_h6.c b/drivers/clk/sunxi/clk_h6.c
index 24eb9725dbc..071fd581003 100644
--- a/drivers/clk/sunxi/clk_h6.c
+++ b/drivers/clk/sunxi/clk_h6.c
@@ -21,6 +21,10 @@ static struct ccu_clk_gate h6_gates[] = {
 	[CLK_DE]		= GATE(0x600, BIT(31)),
 	[CLK_BUS_DE]		= GATE(0x60c, BIT(0)),
 
+	[CLK_NAND0]		= GATE(0x810, BIT(31)),
+	[CLK_NAND1]		= GATE(0x814, BIT(31)),
+	[CLK_BUS_NAND]		= GATE(0x82c, BIT(0)),
+
 	[CLK_BUS_MMC0]		= GATE(0x84c, BIT(0)),
 	[CLK_BUS_MMC1]		= GATE(0x84c, BIT(1)),
 	[CLK_BUS_MMC2]		= GATE(0x84c, BIT(2)),
@@ -72,6 +76,7 @@ static struct ccu_clk_gate h6_gates[] = {
 
 static struct ccu_reset h6_resets[] = {
 	[RST_BUS_DE]		= RESET(0x60c, BIT(16)),
+	[RST_BUS_NAND]		= RESET(0x82c, BIT(16)),
 
 	[RST_BUS_MMC0]		= RESET(0x84c, BIT(16)),
 	[RST_BUS_MMC1]		= RESET(0x84c, BIT(17)),
diff --git a/drivers/clk/sunxi/clk_h616.c b/drivers/clk/sunxi/clk_h616.c
index 88d6bf3420d..113dcff2851 100644
--- a/drivers/clk/sunxi/clk_h616.c
+++ b/drivers/clk/sunxi/clk_h616.c
@@ -20,6 +20,10 @@ static struct ccu_clk_gate h616_gates[] = {
 	[CLK_DE]		= GATE(0x600, BIT(31)),
 	[CLK_BUS_DE]		= GATE(0x60c, BIT(0)),
 
+	[CLK_NAND0]		= GATE(0x810, BIT(31)),
+	[CLK_NAND1]		= GATE(0x814, BIT(31)),
+	[CLK_BUS_NAND]		= GATE(0x82c, BIT(0)),
+
 	[CLK_BUS_MMC0]		= GATE(0x84c, BIT(0)),
 	[CLK_BUS_MMC1]		= GATE(0x84c, BIT(1)),
 	[CLK_BUS_MMC2]		= GATE(0x84c, BIT(2)),
@@ -81,6 +85,7 @@ static struct ccu_clk_gate h616_gates[] = {
 
 static struct ccu_reset h616_resets[] = {
 	[RST_BUS_DE]		= RESET(0x60c, BIT(16)),
+	[RST_BUS_NAND]		= RESET(0x82c, BIT(16)),
 
 	[RST_BUS_MMC0]		= RESET(0x84c, BIT(16)),
 	[RST_BUS_MMC1]		= RESET(0x84c, BIT(17)),
diff --git a/drivers/clk/sunxi/clk_r40.c b/drivers/clk/sunxi/clk_r40.c
index 630e80d2b4e..0fef6f3566d 100644
--- a/drivers/clk/sunxi/clk_r40.c
+++ b/drivers/clk/sunxi/clk_r40.c
@@ -19,6 +19,7 @@ static struct ccu_clk_gate r40_gates[] = {
 	[CLK_BUS_MMC1]		= GATE(0x060, BIT(9)),
 	[CLK_BUS_MMC2]		= GATE(0x060, BIT(10)),
 	[CLK_BUS_MMC3]		= GATE(0x060, BIT(11)),
+	[CLK_BUS_NAND]		= GATE(0x060, BIT(13)),
 	[CLK_BUS_SPI0]		= GATE(0x060, BIT(20)),
 	[CLK_BUS_SPI1]		= GATE(0x060, BIT(21)),
 	[CLK_BUS_SPI2]		= GATE(0x060, BIT(22)),
@@ -57,6 +58,7 @@ static struct ccu_clk_gate r40_gates[] = {
 	[CLK_BUS_UART6]		= GATE(0x06c, BIT(22)),
 	[CLK_BUS_UART7]		= GATE(0x06c, BIT(23)),
 
+	[CLK_NAND]		= GATE(0x080, BIT(31)),
 	[CLK_SPI0]		= GATE(0x0a0, BIT(31)),
 	[CLK_SPI1]		= GATE(0x0a4, BIT(31)),
 	[CLK_SPI2]		= GATE(0x0a8, BIT(31)),
@@ -91,6 +93,7 @@ static struct ccu_reset r40_resets[] = {
 	[RST_BUS_MMC1]		= RESET(0x2c0, BIT(9)),
 	[RST_BUS_MMC2]		= RESET(0x2c0, BIT(10)),
 	[RST_BUS_MMC3]		= RESET(0x2c0, BIT(11)),
+	[RST_BUS_NAND]		= RESET(0x2c0, BIT(13)),
 	[RST_BUS_SPI0]		= RESET(0x2c0, BIT(20)),
 	[RST_BUS_SPI1]		= RESET(0x2c0, BIT(21)),
 	[RST_BUS_SPI2]		= RESET(0x2c0, BIT(22)),