[PATCH v2 14/19] clk: sunxi: Add DE2 and HDMI clocks to H3 and A64
Jernej Skrabec
jernej.skrabec at siol.net
Sat Mar 6 20:54:32 CET 2021
These clocks and resets are needed for video drivers.
Cc: Lukasz Majewski <lukma at denx.de>
Signed-off-by: Jernej Skrabec <jernej.skrabec at siol.net>
---
drivers/clk/sunxi/clk_a64.c | 12 ++++++++++++
drivers/clk/sunxi/clk_h3.c | 12 ++++++++++++
2 files changed, 24 insertions(+)
diff --git a/drivers/clk/sunxi/clk_a64.c b/drivers/clk/sunxi/clk_a64.c
index 0553ffa4399a..28131240652f 100644
--- a/drivers/clk/sunxi/clk_a64.c
+++ b/drivers/clk/sunxi/clk_a64.c
@@ -26,6 +26,9 @@ static const struct ccu_clk_gate a64_gates[] = {
[CLK_BUS_OHCI0] = GATE(0x060, BIT(28)),
[CLK_BUS_OHCI1] = GATE(0x060, BIT(29)),
+ [CLK_BUS_HDMI] = GATE(0x064, BIT(11)),
+ [CLK_BUS_DE] = GATE(0x064, BIT(12)),
+
[CLK_BUS_UART0] = GATE(0x06c, BIT(16)),
[CLK_BUS_UART1] = GATE(0x06c, BIT(17)),
[CLK_BUS_UART2] = GATE(0x06c, BIT(18)),
@@ -41,6 +44,11 @@ static const struct ccu_clk_gate a64_gates[] = {
[CLK_USB_HSIC_12M] = GATE(0x0cc, BIT(11)),
[CLK_USB_OHCI0] = GATE(0x0cc, BIT(16)),
[CLK_USB_OHCI1] = GATE(0x0cc, BIT(17)),
+
+ [CLK_DE] = GATE(0x104, BIT(31)),
+
+ [CLK_HDMI] = GATE(0x150, BIT(31)),
+ [CLK_HDMI_DDC] = GATE(0x154, BIT(31)),
};
static const struct ccu_reset a64_resets[] = {
@@ -60,6 +68,10 @@ static const struct ccu_reset a64_resets[] = {
[RST_BUS_OHCI0] = RESET(0x2c0, BIT(28)),
[RST_BUS_OHCI1] = RESET(0x2c0, BIT(29)),
+ [RST_BUS_HDMI0] = RESET(0x2c4, BIT(10)),
+ [RST_BUS_HDMI1] = RESET(0x2c4, BIT(11)),
+ [RST_BUS_DE] = RESET(0x2c4, BIT(12)),
+
[RST_BUS_UART0] = RESET(0x2d8, BIT(16)),
[RST_BUS_UART1] = RESET(0x2d8, BIT(17)),
[RST_BUS_UART2] = RESET(0x2d8, BIT(18)),
diff --git a/drivers/clk/sunxi/clk_h3.c b/drivers/clk/sunxi/clk_h3.c
index f81633b92d5a..806a35b37435 100644
--- a/drivers/clk/sunxi/clk_h3.c
+++ b/drivers/clk/sunxi/clk_h3.c
@@ -30,6 +30,9 @@ static struct ccu_clk_gate h3_gates[] = {
[CLK_BUS_OHCI2] = GATE(0x060, BIT(30)),
[CLK_BUS_OHCI3] = GATE(0x060, BIT(31)),
+ [CLK_BUS_HDMI] = GATE(0x064, BIT(11)),
+ [CLK_BUS_DE] = GATE(0x064, BIT(12)),
+
[CLK_BUS_UART0] = GATE(0x06c, BIT(16)),
[CLK_BUS_UART1] = GATE(0x06c, BIT(17)),
[CLK_BUS_UART2] = GATE(0x06c, BIT(18)),
@@ -48,6 +51,11 @@ static struct ccu_clk_gate h3_gates[] = {
[CLK_USB_OHCI1] = GATE(0x0cc, BIT(17)),
[CLK_USB_OHCI2] = GATE(0x0cc, BIT(18)),
[CLK_USB_OHCI3] = GATE(0x0cc, BIT(19)),
+
+ [CLK_DE] = GATE(0x104, BIT(31)),
+
+ [CLK_HDMI] = GATE(0x150, BIT(31)),
+ [CLK_HDMI_DDC] = GATE(0x154, BIT(31)),
};
static struct ccu_reset h3_resets[] = {
@@ -72,6 +80,10 @@ static struct ccu_reset h3_resets[] = {
[RST_BUS_OHCI2] = RESET(0x2c0, BIT(30)),
[RST_BUS_OHCI3] = RESET(0x2c0, BIT(31)),
+ [RST_BUS_HDMI0] = RESET(0x2c4, BIT(10)),
+ [RST_BUS_HDMI1] = RESET(0x2c4, BIT(11)),
+ [RST_BUS_DE] = RESET(0x2c4, BIT(12)),
+
[RST_BUS_EPHY] = RESET(0x2c8, BIT(2)),
[RST_BUS_UART0] = RESET(0x2d8, BIT(16)),
--
2.30.1
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