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sunxi: GPIO pin mux hardware-feature-specific function index defines

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Each hardware feature exposed through the GPIO pin mux is usually using the same
function index (for a given port), so there is no need to define one value per
pin: one value per hardware feature per port is sufficient, avoids duplication
and makes everything easier to understand.

Signed-off-by: Paul Kocialkowski <contact@paulk.fr>
Acked-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
This commit is contained in:
Paul Kocialkowski
2015-03-22 18:12:22 +01:00
committed by Hans de Goede
parent 81f11872f3
commit 487b3277d4
7 changed files with 62 additions and 79 deletions
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2
drivers/net/sunxi_emac.c
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@@ -497,7 +497,7 @@ int sunxi_emac_initialize(void)
/* Configure pin mux settings for MII Ethernet */
for (pin = SUNXI_GPA(0); pin <= SUNXI_GPA(17); pin++)
sunxi_gpio_set_cfgpin(pin, SUNXI_GPA0_EMAC);
sunxi_gpio_set_cfgpin(pin, SUNXI_GPA_EMAC);
/* Set up clock gating */
setbits_le32(&ccm->ahb_gate0, 0x1 << AHB_GATE_OFFSET_EMAC);