clk: sunxi: h3: Implement EPHY CLK and RESET

EPHY CLK and RESET is available in Allwinner H3 EMAC
via mdio-mux node of internal PHY. Add the respective
clock and reset reg and bits.

Cc: Joe Hershberger <joe.hershberger@ni.com>
Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
Acked-by: Joe Hershberger <joe.hershberger@ni.com>

diff --git a/drivers/clk/sunxi/clk_h3.c b/drivers/clk/sunxi/clk_h3.c
index f5ae1e95559c725c5148b1d96999987174d04e76..6111a13f1c176a53519a1c0ffb5fbe3d74e45c0b 100644 (file)
--- 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)),