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drivers: net: Update ppe config for all RDPs

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This patch adds ppe configs to support all
ipq6018 RDPs

Change-Id: Ief77106f46c2023f0f29322588850c1d1018d30a
Signed-off-by: speriaka <speriaka@codeaurora.org>
This commit is contained in:
speriaka 2019-05-30 21:38:32 +05:30 • committed by Gerrit - the friendly Code Review server
parent 4322b9237c
commit 5e1391e5b7
2 changed files with 14 additions and 5 deletions
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1
arch/arm/dts/ipq6018-cp03-c1.dts
View file

@ -29,6 +29,7 @@
malibu_gpio = <75>;
malibu_gpio_cnt = <1>;
mdc_mdio_gpio = <64 65>;
malibu2port_phy = <1>;
port_phyinfo {
port@0 {
phy_address = <0>;

18
drivers/net/ipq6018/ipq6018_ppe.c
View file

@ -1104,6 +1104,9 @@ static void ipq6018_ppe_e_sp_cfg_tbl_drr_id_set(int id)
static void ppe_port_mux_set(int port_id, int port_type, int mode)
{
union port_mux_ctrl_u port_mux_ctrl;
int nodeoff;
nodeoff = fdt_path_offset(gd->fdt_blob, "/ess-switch");
ipq6018_ppe_reg_read(IPQ6018_PORT_MUX_CTRL, &(port_mux_ctrl.val));
@ -1114,7 +1117,10 @@ static void ppe_port_mux_set(int port_id, int port_type, int mode)
port_mux_ctrl.bf.port3_pcs_sel = CPPE_PORT3_PCS_SEL_PCS0_CHANNEL2;
port_mux_ctrl.bf.port4_pcs_sel = CPPE_PORT4_PCS_SEL_PCS0_SGMIIPLUS;
} else if (mode == PORT_WRAPPER_PSGMII) {
port_mux_ctrl.bf.port3_pcs_sel = CPPE_PORT3_PCS_SEL_PCS0_CHANNEL2;
if (fdtdec_get_int(gd->fdt_blob, nodeoff, "malibu2port_phy", 0))
port_mux_ctrl.bf.port3_pcs_sel = CPPE_PORT3_PCS_SEL_PCS0_CHANNEL4;
else
port_mux_ctrl.bf.port3_pcs_sel = CPPE_PORT3_PCS_SEL_PCS0_CHANNEL2;
port_mux_ctrl.bf.port4_pcs_sel = CPPE_PORT4_PCS_SEL_PCS0_CHANNEL3;
}
break;
@ -1138,6 +1144,9 @@ static void ppe_port_mux_mac_type_set(int port_id, int mode)
switch(mode)
{
case PORT_WRAPPER_PSGMII:
port_type = PORT_GMAC_TYPE;
break;
case PORT_WRAPPER_SGMII0_RGMII4:
port_type = PORT_GMAC_TYPE;
break;
@ -1184,7 +1193,9 @@ void ipq6018_ppe_interface_mode_init(void)
ppe_uniphy_mode_set(PPE_UNIPHY_INSTANCE0, mode0);
ppe_uniphy_mode_set(PPE_UNIPHY_INSTANCE1, mode1);
ppe_port_mux_mac_type_set(PORT5, mode1);
ppe_port_mux_mac_type_set(3, mode0);
ppe_port_mux_mac_type_set(4, mode0);
ppe_port_mux_mac_type_set(5, mode1);
}
/*
@ -1195,9 +1206,6 @@ void ipq6018_ppe_provision_init(void)
int i;
uint32_t queue;
/* Port4 Port5 port mux configuration, all GMAC */
writel(0x10, 0x3a000010);
/* tdm/sched configuration */
ipq6018_ppe_tdm_configuration();
ipq6018_ppe_sched_configuration();