[U-Boot] [PATCH v2 11/13] clk: sunxi: h3: Implement EPHY CLK and RESET
Jagan Teki
jagan at amarulasolutions.com
Mon Feb 11 06:59:35 UTC 2019
EPHY CLK and RESET is availble in Allwinner H3 EMAC
via mdio-mux node of internal PHY. Add the respetive
clock and reset reg and bits.
Cc: Joe Hershberger <joe.hershberger at ni.com>
Signed-off-by: Jagan Teki <jagan at amarulasolutions.com>
---
drivers/clk/sunxi/clk_h3.c | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/drivers/clk/sunxi/clk_h3.c b/drivers/clk/sunxi/clk_h3.c
index f5ae1e9555..6111a13f1c 100644
--- a/drivers/clk/sunxi/clk_h3.c
+++ b/drivers/clk/sunxi/clk_h3.c
@@ -34,6 +34,8 @@ static struct ccu_clk_gate h3_gates[] = {
[CLK_BUS_UART2] = GATE(0x06c, BIT(18)),
[CLK_BUS_UART3] = GATE(0x06c, BIT(19)),
+ [CLK_BUS_EPHY] = GATE(0x070, BIT(0)),
+
[CLK_SPI0] = GATE(0x0a0, BIT(31)),
[CLK_SPI1] = GATE(0x0a4, BIT(31)),
@@ -69,6 +71,8 @@ static struct ccu_reset h3_resets[] = {
[RST_BUS_OHCI2] = RESET(0x2c0, BIT(30)),
[RST_BUS_OHCI3] = RESET(0x2c0, BIT(31)),
+ [RST_BUS_EPHY] = RESET(0x2c8, BIT(2)),
+
[RST_BUS_UART0] = RESET(0x2d8, BIT(16)),
[RST_BUS_UART1] = RESET(0x2d8, BIT(17)),
[RST_BUS_UART2] = RESET(0x2d8, BIT(18)),
--
2.18.0.321.gffc6fa0e3
More information about the U-Boot
mailing list