clk: sunxi: Add DE2 display-related clocks/resets
Add clock/reset definitions for display-related peripherals, including
the display engine, TCONs, and DSI and HDMI encoders, so those drivers
can be converted to DM clock consumers instead of directly manipulating
the CCU registers.
Signed-off-by: Samuel Holland <samuel@sholland.org>
diff --git a/drivers/clk/sunxi/clk_r40.c b/drivers/clk/sunxi/clk_r40.c
index ef743d6..630e80d 100644
--- a/drivers/clk/sunxi/clk_r40.c
+++ b/drivers/clk/sunxi/clk_r40.c
@@ -14,6 +14,7 @@
#include <linux/bitops.h>
static struct ccu_clk_gate r40_gates[] = {
+ [CLK_BUS_MIPI_DSI] = GATE(0x060, BIT(1)),
[CLK_BUS_MMC0] = GATE(0x060, BIT(8)),
[CLK_BUS_MMC1] = GATE(0x060, BIT(9)),
[CLK_BUS_MMC2] = GATE(0x060, BIT(10)),
@@ -30,7 +31,15 @@
[CLK_BUS_OHCI1] = GATE(0x060, BIT(30)),
[CLK_BUS_OHCI2] = GATE(0x060, BIT(31)),
+ [CLK_BUS_HDMI0] = GATE(0x064, BIT(10)),
+ [CLK_BUS_HDMI1] = GATE(0x064, BIT(11)),
+ [CLK_BUS_DE] = GATE(0x064, BIT(12)),
[CLK_BUS_GMAC] = GATE(0x064, BIT(17)),
+ [CLK_BUS_TCON_LCD0] = GATE(0x064, BIT(26)),
+ [CLK_BUS_TCON_LCD1] = GATE(0x064, BIT(27)),
+ [CLK_BUS_TCON_TV0] = GATE(0x064, BIT(28)),
+ [CLK_BUS_TCON_TV1] = GATE(0x064, BIT(29)),
+ [CLK_BUS_TCON_TOP] = GATE(0x064, BIT(30)),
[CLK_BUS_PIO] = GATE(0x068, BIT(5)),
@@ -59,6 +68,17 @@
[CLK_USB_OHCI0] = GATE(0x0cc, BIT(16)),
[CLK_USB_OHCI1] = GATE(0x0cc, BIT(17)),
[CLK_USB_OHCI2] = GATE(0x0cc, BIT(18)),
+
+ [CLK_DE] = GATE(0x104, BIT(31)),
+ [CLK_TCON_LCD0] = GATE(0x110, BIT(31)),
+ [CLK_TCON_LCD1] = GATE(0x114, BIT(31)),
+ [CLK_TCON_TV0] = GATE(0x118, BIT(31)),
+ [CLK_TCON_TV1] = GATE(0x11c, BIT(31)),
+
+ [CLK_HDMI] = GATE(0x150, BIT(31)),
+ [CLK_HDMI_SLOW] = GATE(0x154, BIT(31)),
+
+ [CLK_DSI_DPHY] = GATE(0x168, BIT(15)),
};
static struct ccu_reset r40_resets[] = {
@@ -66,6 +86,7 @@
[RST_USB_PHY1] = RESET(0x0cc, BIT(1)),
[RST_USB_PHY2] = RESET(0x0cc, BIT(2)),
+ [RST_BUS_MIPI_DSI] = RESET(0x2c0, BIT(1)),
[RST_BUS_MMC0] = RESET(0x2c0, BIT(8)),
[RST_BUS_MMC1] = RESET(0x2c0, BIT(9)),
[RST_BUS_MMC2] = RESET(0x2c0, BIT(10)),
@@ -82,7 +103,15 @@
[RST_BUS_OHCI1] = RESET(0x2c0, BIT(30)),
[RST_BUS_OHCI2] = 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_GMAC] = RESET(0x2c4, BIT(17)),
+ [RST_BUS_TCON_LCD0] = RESET(0x2c4, BIT(26)),
+ [RST_BUS_TCON_LCD1] = RESET(0x2c4, BIT(27)),
+ [RST_BUS_TCON_TV0] = RESET(0x2c4, BIT(28)),
+ [RST_BUS_TCON_TV1] = RESET(0x2c4, BIT(29)),
+ [RST_BUS_TCON_TOP] = RESET(0x2c4, BIT(30)),
[RST_BUS_I2C0] = RESET(0x2d8, BIT(0)),
[RST_BUS_I2C1] = RESET(0x2d8, BIT(1)),