arm: am57xx: cl-som-am57x: remove board support

[oweals/u-boot.git] / arch / arm / mach-socfpga / misc_gen5.c

diff --git a/arch/arm/mach-socfpga/misc_gen5.c b/arch/arm/mach-socfpga/misc_gen5.c
index 04f237d100c61ef1b784f22d8edff8ef38566eb4..6e11ba6cb24e00c4a93e0e5d672be6c82c23e98c 100644 (file)
--- a/arch/arm/mach-socfpga/misc_gen5.c
+++ b/arch/arm/mach-socfpga/misc_gen5.c
@@ -54,48 +54,6 @@ static Altera_desc altera_fpga[] = {
        },
 };
 
-/*
- * DesignWare Ethernet initialization
- */
-#ifdef CONFIG_ETH_DESIGNWARE
-static void gen5_dwmac_reset(const u8 of_reset_id, const u8 phymode)
-{
-       u32 physhift, reset;
-
-       if (of_reset_id == EMAC0_RESET) {
-               physhift = SYSMGR_EMACGRP_CTRL_PHYSEL0_LSB;
-               reset = SOCFPGA_RESET(EMAC0);
-       } else if (of_reset_id == EMAC1_RESET) {
-               physhift = SYSMGR_EMACGRP_CTRL_PHYSEL1_LSB;
-               reset = SOCFPGA_RESET(EMAC1);
-       } else {
-               printf("GMAC: Invalid reset ID (%i)!\n", of_reset_id);
-               return;
-       }
-
-       /* configure to PHY interface select choosed */
-       clrsetbits_le32(&sysmgr_regs->emacgrp_ctrl,
-                       SYSMGR_EMACGRP_CTRL_PHYSEL_MASK << physhift,
-                       phymode << physhift);
-
-       /* Release the EMAC controller from reset */
-       socfpga_per_reset(reset, 0);
-}
-
-static int socfpga_eth_reset(void)
-{
-       /* Put all GMACs into RESET state. */
-       socfpga_per_reset(SOCFPGA_RESET(EMAC0), 1);
-       socfpga_per_reset(SOCFPGA_RESET(EMAC1), 1);
-       return socfpga_eth_reset_common(gen5_dwmac_reset);
-};
-#else
-static int socfpga_eth_reset(void)
-{
-       return 0;
-};
-#endif
-
 static const struct {
        const u16       pn;
        const char      *name;
@@ -178,7 +136,7 @@ int arch_misc_init(void)
        env_set("bootmode", bsel_str[bsel].mode);
        if (fpga_id >= 0)
                env_set("fpgatype", socfpga_fpga_model[fpga_id].var);
-       return socfpga_eth_reset();
+       return 0;
 }
 #endif