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rockchip: clk: rk3288: handle clk_enable requests for GMAC

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Since b0ba1e7e9d
(rockchip: clk: rk3288: add clk_enable function and support USB HOST0/HSIC)
Ethernet no longer probes on RK3288.

Add no-ops for GMAC clocks observed to be requested which match the
clk_enable cases in RK3368 and RK3399.

Signed-off-by: Jonathan Gray <jsg@jsg.id.au>
Cc: Wadim Egorov <w.egorov@phytec.de>
Cc: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
Acked-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
Reviewed-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
This commit is contained in:
Jonathan Gray 2018-05-08 19:49:05 +10:00 committed by Philipp Tomsich
parent b1959bd0b0
commit ed1030e152
1 changed files with 10 additions and 0 deletions
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10
drivers/clk/rockchip/clk_rk3288.c
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@ -898,6 +898,16 @@ static int rk3288_clk_enable(struct clk *clk)
case HCLK_USBHOST0:
case HCLK_HSIC:
return 0;
case SCLK_MAC:
case SCLK_MAC_RX:
case SCLK_MAC_TX:
case SCLK_MACREF:
case SCLK_MACREF_OUT:
case ACLK_GMAC:
case PCLK_GMAC:
/* Required to successfully probe the Designware GMAC driver */
return 0;
}
debug("%s: unsupported clk %ld\n", __func__, clk->id);