diff options
Diffstat (limited to 'target/linux/at91/patches-5.10/115-net-macb-add-userio-bits-as-platform-configuration.patch')
| -rw-r--r-- | target/linux/at91/patches-5.10/115-net-macb-add-userio-bits-as-platform-configuration.patch | 179 |
1 files changed, 0 insertions, 179 deletions
diff --git a/target/linux/at91/patches-5.10/115-net-macb-add-userio-bits-as-platform-configuration.patch b/target/linux/at91/patches-5.10/115-net-macb-add-userio-bits-as-platform-configuration.patch deleted file mode 100644 index e474590053..0000000000 --- a/target/linux/at91/patches-5.10/115-net-macb-add-userio-bits-as-platform-configuration.patch +++ /dev/null @@ -1,179 +0,0 @@ -From 89f37ac2780d113d3c17d329726c0e92a1400744 Mon Sep 17 00:00:00 2001 -From: Claudiu Beznea <claudiu.beznea@microchip.com> -Date: Wed, 9 Dec 2020 15:03:32 +0200 -Subject: [PATCH 115/247] net: macb: add userio bits as platform configuration - -This is necessary for SAMA7G5 as it uses different values for -PHY interface and also introduces hdfctlen bit. - -Signed-off-by: Claudiu Beznea <claudiu.beznea@microchip.com> -Reviewed-by: Andrew Lunn <andrew@lunn.ch> -Signed-off-by: David S. Miller <davem@davemloft.net> ---- - drivers/net/ethernet/cadence/macb.h | 10 +++++++++ - drivers/net/ethernet/cadence/macb_main.c | 28 ++++++++++++++++++++---- - 2 files changed, 34 insertions(+), 4 deletions(-) - ---- a/drivers/net/ethernet/cadence/macb.h -+++ b/drivers/net/ethernet/cadence/macb.h -@@ -1104,6 +1104,14 @@ struct macb_pm_data { - u32 usrio; - }; - -+struct macb_usrio_config { -+ u32 mii; -+ u32 rmii; -+ u32 rgmii; -+ u32 refclk; -+ u32 hdfctlen; -+}; -+ - struct macb_config { - u32 caps; - unsigned int dma_burst_length; -@@ -1112,6 +1120,7 @@ struct macb_config { - struct clk **rx_clk, struct clk **tsu_clk); - int (*init)(struct platform_device *pdev); - int jumbo_max_len; -+ const struct macb_usrio_config *usrio; - }; - - struct tsu_incr { -@@ -1244,6 +1253,7 @@ struct macb { - u32 rx_intr_mask; - - struct macb_pm_data pm_data; -+ const struct macb_usrio_config *usrio; - }; - - #ifdef CONFIG_MACB_USE_HWSTAMP ---- a/drivers/net/ethernet/cadence/macb_main.c -+++ b/drivers/net/ethernet/cadence/macb_main.c -@@ -3828,15 +3828,15 @@ static int macb_init(struct platform_dev - if (!(bp->caps & MACB_CAPS_USRIO_DISABLED)) { - val = 0; - if (phy_interface_mode_is_rgmii(bp->phy_interface)) -- val = GEM_BIT(RGMII); -+ val = bp->usrio->rgmii; - else if (bp->phy_interface == PHY_INTERFACE_MODE_RMII && - (bp->caps & MACB_CAPS_USRIO_DEFAULT_IS_MII_GMII)) -- val = MACB_BIT(RMII); -+ val = bp->usrio->rmii; - else if (!(bp->caps & MACB_CAPS_USRIO_DEFAULT_IS_MII_GMII)) -- val = MACB_BIT(MII); -+ val = bp->usrio->mii; - - if (bp->caps & MACB_CAPS_USRIO_HAS_CLKEN) -- val |= MACB_BIT(CLKEN); -+ val |= bp->usrio->refclk; - - macb_or_gem_writel(bp, USRIO, val); - } -@@ -4354,6 +4354,13 @@ static int fu540_c000_init(struct platfo - return macb_init(pdev); - } - -+static const struct macb_usrio_config macb_default_usrio = { -+ .mii = MACB_BIT(MII), -+ .rmii = MACB_BIT(RMII), -+ .rgmii = GEM_BIT(RGMII), -+ .refclk = MACB_BIT(CLKEN), -+}; -+ - static const struct macb_config fu540_c000_config = { - .caps = MACB_CAPS_GIGABIT_MODE_AVAILABLE | MACB_CAPS_JUMBO | - MACB_CAPS_GEM_HAS_PTP, -@@ -4361,12 +4368,14 @@ static const struct macb_config fu540_c0 - .clk_init = fu540_c000_clk_init, - .init = fu540_c000_init, - .jumbo_max_len = 10240, -+ .usrio = &macb_default_usrio, - }; - - static const struct macb_config at91sam9260_config = { - .caps = MACB_CAPS_USRIO_HAS_CLKEN | MACB_CAPS_USRIO_DEFAULT_IS_MII_GMII, - .clk_init = macb_clk_init, - .init = macb_init, -+ .usrio = &macb_default_usrio, - }; - - static const struct macb_config sama5d3macb_config = { -@@ -4374,6 +4383,7 @@ static const struct macb_config sama5d3m - | MACB_CAPS_USRIO_HAS_CLKEN | MACB_CAPS_USRIO_DEFAULT_IS_MII_GMII, - .clk_init = macb_clk_init, - .init = macb_init, -+ .usrio = &macb_default_usrio, - }; - - static const struct macb_config pc302gem_config = { -@@ -4381,6 +4391,7 @@ static const struct macb_config pc302gem - .dma_burst_length = 16, - .clk_init = macb_clk_init, - .init = macb_init, -+ .usrio = &macb_default_usrio, - }; - - static const struct macb_config sama5d2_config = { -@@ -4388,6 +4399,7 @@ static const struct macb_config sama5d2_ - .dma_burst_length = 16, - .clk_init = macb_clk_init, - .init = macb_init, -+ .usrio = &macb_default_usrio, - }; - - static const struct macb_config sama5d3_config = { -@@ -4397,6 +4409,7 @@ static const struct macb_config sama5d3_ - .clk_init = macb_clk_init, - .init = macb_init, - .jumbo_max_len = 10240, -+ .usrio = &macb_default_usrio, - }; - - static const struct macb_config sama5d4_config = { -@@ -4404,18 +4417,21 @@ static const struct macb_config sama5d4_ - .dma_burst_length = 4, - .clk_init = macb_clk_init, - .init = macb_init, -+ .usrio = &macb_default_usrio, - }; - - static const struct macb_config emac_config = { - .caps = MACB_CAPS_NEEDS_RSTONUBR | MACB_CAPS_MACB_IS_EMAC, - .clk_init = at91ether_clk_init, - .init = at91ether_init, -+ .usrio = &macb_default_usrio, - }; - - static const struct macb_config np4_config = { - .caps = MACB_CAPS_USRIO_DISABLED, - .clk_init = macb_clk_init, - .init = macb_init, -+ .usrio = &macb_default_usrio, - }; - - static const struct macb_config zynqmp_config = { -@@ -4426,6 +4442,7 @@ static const struct macb_config zynqmp_c - .clk_init = macb_clk_init, - .init = macb_init, - .jumbo_max_len = 10240, -+ .usrio = &macb_default_usrio, - }; - - static const struct macb_config zynq_config = { -@@ -4434,6 +4451,7 @@ static const struct macb_config zynq_con - .dma_burst_length = 16, - .clk_init = macb_clk_init, - .init = macb_init, -+ .usrio = &macb_default_usrio, - }; - - static const struct of_device_id macb_dt_ids[] = { -@@ -4554,6 +4572,8 @@ static int macb_probe(struct platform_de - bp->wol |= MACB_WOL_HAS_MAGIC_PACKET; - device_set_wakeup_capable(&pdev->dev, bp->wol & MACB_WOL_HAS_MAGIC_PACKET); - -+ bp->usrio = macb_config->usrio; -+ - spin_lock_init(&bp->lock); - - /* setup capabilities */ |