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| author | Steven J. Hill <Steven.Hill@cavium.com> | 2017-03-09 17:16:03 +0300 |
|---|---|---|
| committer | Ralf Baechle <ralf@linux-mips.org> | 2017-04-10 12:56:07 +0300 |
| commit | e96b1b0648adf7d80606a99e9596177186fd90ab (patch) | |
| tree | 89523df663517adc6e048dba8421deb4a6945159 /arch/mips/cavium-octeon | |
| parent | 97b702981da0aa042007cd5b23a0f3904d470ec3 (diff) | |
| download | linux-e96b1b0648adf7d80606a99e9596177186fd90ab.tar.xz | |
MIPS: Octeon: Clean up platform code.
Remove unused headers and fix warnings from checkpatch.
Signed-off-by: Steven J. Hill <Steven.Hill@cavium.com>
Acked-by: David Daney <david.daney@cavium.com>
Cc: linux-mips@linux-mips.org
Patchwork: https://patchwork.linux-mips.org/patch/15407/
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
Diffstat (limited to 'arch/mips/cavium-octeon')
| -rw-r--r-- | arch/mips/cavium-octeon/octeon-platform.c | 16 |
1 files changed, 12 insertions, 4 deletions
diff --git a/arch/mips/cavium-octeon/octeon-platform.c b/arch/mips/cavium-octeon/octeon-platform.c index e3c77d8a0d56..8505db478904 100644 --- a/arch/mips/cavium-octeon/octeon-platform.c +++ b/arch/mips/cavium-octeon/octeon-platform.c @@ -7,8 +7,6 @@ * Copyright (C) 2008 Wind River Systems */ -#include <linux/init.h> -#include <linux/delay.h> #include <linux/etherdevice.h> #include <linux/of_platform.h> #include <linux/of_fdt.h> @@ -440,7 +438,7 @@ out: } device_initcall(octeon_rng_device_init); -static struct of_device_id __initdata octeon_ids[] = { +const struct of_device_id octeon_ids[] __initconst = { { .compatible = "simple-bus", }, { .compatible = "cavium,octeon-6335-uctl", }, { .compatible = "cavium,octeon-5750-usbn", }, @@ -480,6 +478,7 @@ static void __init octeon_fdt_set_phy(int eth, int phy_addr) alt_phy_handle = fdt_getprop(initial_boot_params, eth, "cavium,alt-phy-handle", NULL); if (alt_phy_handle) { u32 alt_phandle = be32_to_cpup(alt_phy_handle); + alt_phy = fdt_node_offset_by_phandle(initial_boot_params, alt_phandle); } else { alt_phy = -1; @@ -578,6 +577,7 @@ static void __init octeon_fdt_rm_ethernet(int node) if (phy_handle) { u32 ph = be32_to_cpup(phy_handle); int p = fdt_node_offset_by_phandle(initial_boot_params, ph); + if (p >= 0) fdt_nop_node(initial_boot_params, p); } @@ -727,6 +727,7 @@ int __init octeon_prune_device_tree(void) for (i = 0; i < 2; i++) { int mgmt; + snprintf(name_buffer, sizeof(name_buffer), "mix%d", i); alias_prop = fdt_getprop(initial_boot_params, aliases, @@ -742,6 +743,7 @@ int __init octeon_prune_device_tree(void) name_buffer); } else { int phy_addr = cvmx_helper_board_get_mii_address(CVMX_HELPER_BOARD_MGMT_IPD_PORT + i); + octeon_fdt_set_phy(mgmt, phy_addr); } } @@ -750,6 +752,7 @@ int __init octeon_prune_device_tree(void) pip_path = fdt_getprop(initial_boot_params, aliases, "pip", NULL); if (pip_path) { int pip = fdt_path_offset(initial_boot_params, pip_path); + if (pip >= 0) for (i = 0; i <= 4; i++) octeon_fdt_pip_iface(pip, i); @@ -766,6 +769,7 @@ int __init octeon_prune_device_tree(void) for (i = 0; i < 2; i++) { int i2c; + snprintf(name_buffer, sizeof(name_buffer), "twsi%d", i); alias_prop = fdt_getprop(initial_boot_params, aliases, @@ -796,11 +800,11 @@ int __init octeon_prune_device_tree(void) for (i = 0; i < 2; i++) { int i2c; + snprintf(name_buffer, sizeof(name_buffer), "smi%d", i); alias_prop = fdt_getprop(initial_boot_params, aliases, name_buffer, NULL); - if (alias_prop) { i2c = fdt_path_offset(initial_boot_params, alias_prop); if (i2c < 0) @@ -823,6 +827,7 @@ int __init octeon_prune_device_tree(void) for (i = 0; i < 3; i++) { int uart; + snprintf(name_buffer, sizeof(name_buffer), "uart%d", i); alias_prop = fdt_getprop(initial_boot_params, aliases, @@ -862,6 +867,7 @@ int __init octeon_prune_device_tree(void) int len; int cf = fdt_path_offset(initial_boot_params, alias_prop); + base_ptr = 0; if (octeon_bootinfo->major_version == 1 && octeon_bootinfo->minor_version >= 1) { @@ -911,6 +917,7 @@ int __init octeon_prune_device_tree(void) fdt_nop_property(initial_boot_params, cf, "cavium,dma-engine-handle"); if (!is_16bit) { __be32 width = cpu_to_be32(8); + fdt_setprop_inplace(initial_boot_params, cf, "cavium,bus-width", &width, sizeof(width)); } @@ -1036,6 +1043,7 @@ end_led: } else { __be32 new_f[1]; enum cvmx_helper_board_usb_clock_types c; + c = __cvmx_helper_board_usb_get_clock_type(); switch (c) { case USB_CLOCK_TYPE_REF_48: |