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authorHauke Mehrtens <hauke@hauke-m.de>2020-02-29 16:34:31 +0100
committerHauke Mehrtens <hauke@hauke-m.de>2020-03-12 09:28:22 +0100
commit7a6a85ce108c4883c0d99d5ecdd30512af11dff4 (patch)
tree217e384a34030707e9835969eee974dd77b6dbb7 /target/linux/ath79/patches-4.14/0031-MIPS-ath79-drop-OF-clock-code.patch
parentee3b8c5b8bf0429182fbc7ccbabc15587709def2 (diff)
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ath79: Remove kernel 4.14 support
This target was switched to kernel 4.19 more than 6 months ago in commit f342ffd300da ("treewide: kernel: bump some targets to 4.19") and now with kernel 5.4 support being added it gets harder to support kernel 4.14 in addition to kernel 4.19 and 5.4. Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
Diffstat (limited to 'target/linux/ath79/patches-4.14/0031-MIPS-ath79-drop-OF-clock-code.patch')
-rw-r--r--target/linux/ath79/patches-4.14/0031-MIPS-ath79-drop-OF-clock-code.patch95
1 files changed, 0 insertions, 95 deletions
diff --git a/target/linux/ath79/patches-4.14/0031-MIPS-ath79-drop-OF-clock-code.patch b/target/linux/ath79/patches-4.14/0031-MIPS-ath79-drop-OF-clock-code.patch
deleted file mode 100644
index a11be73d7a..0000000000
--- a/target/linux/ath79/patches-4.14/0031-MIPS-ath79-drop-OF-clock-code.patch
+++ /dev/null
@@ -1,95 +0,0 @@
-From 00e4313da4609074fff134e61dd9ffe3fd37474d Mon Sep 17 00:00:00 2001
-From: John Crispin <john@phrozen.org>
-Date: Sun, 24 Jun 2018 09:39:41 +0200
-Subject: [PATCH 31/33] MIPS: ath79: drop !OF clock code
-
-With the target now being fully OF based, we can drop the legacy clock
-registration code. All clocks are now probed via devicetree.
-
-Signed-off-by: John Crispin <john@phrozen.org>
----
- arch/mips/ath79/clock.c | 56 ------------------------------------------------
- arch/mips/ath79/common.h | 3 ---
- 2 files changed, 59 deletions(-)
-
---- a/arch/mips/ath79/clock.c
-+++ b/arch/mips/ath79/clock.c
-@@ -617,60 +617,6 @@ static void __init qca956x_clocks_init(v
- ath79_set_clk(ATH79_CLK_AHB, ahb_rate);
- }
-
--void __init ath79_clocks_init(void)
--{
-- const char *wdt;
-- const char *uart;
--
-- if (soc_is_ar71xx())
-- ar71xx_clocks_init(ath79_pll_base);
-- else if (soc_is_ar724x() || soc_is_ar913x())
-- ar724x_clocks_init(ath79_pll_base);
-- else if (soc_is_ar933x())
-- ar933x_clocks_init(ath79_pll_base);
-- else if (soc_is_ar934x())
-- ar934x_clocks_init(ath79_pll_base);
-- else if (soc_is_qca953x())
-- qca953x_clocks_init(ath79_pll_base);
-- else if (soc_is_qca955x())
-- qca955x_clocks_init(ath79_pll_base);
-- else if (soc_is_qca956x() || soc_is_tp9343())
-- qca956x_clocks_init(ath79_pll_base);
-- else
-- BUG();
--
-- if (soc_is_ar71xx() || soc_is_ar724x() || soc_is_ar913x()) {
-- wdt = "ahb";
-- uart = "ahb";
-- } else if (soc_is_ar933x()) {
-- wdt = "ahb";
-- uart = "ref";
-- } else {
-- wdt = "ref";
-- uart = "ref";
-- }
--
-- clk_add_alias("wdt", NULL, wdt, NULL);
-- clk_add_alias("uart", NULL, uart, NULL);
--}
--
--unsigned long __init
--ath79_get_sys_clk_rate(const char *id)
--{
-- struct clk *clk;
-- unsigned long rate;
--
-- clk = clk_get(NULL, id);
-- if (IS_ERR(clk))
-- panic("unable to get %s clock, err=%d", id, (int) PTR_ERR(clk));
--
-- rate = clk_get_rate(clk);
-- clk_put(clk);
--
-- return rate;
--}
--
--#ifdef CONFIG_OF
- static void __init ath79_clocks_init_dt(struct device_node *np)
- {
- struct clk *ref_clk;
-@@ -727,5 +673,3 @@ CLK_OF_DECLARE(ar9340_clk, "qca,ar9340-p
- CLK_OF_DECLARE(ar9530_clk, "qca,qca9530-pll", ath79_clocks_init_dt);
- CLK_OF_DECLARE(ar9550_clk, "qca,qca9550-pll", ath79_clocks_init_dt);
- CLK_OF_DECLARE(ar9560_clk, "qca,qca9560-pll", ath79_clocks_init_dt);
--
--#endif
---- a/arch/mips/ath79/common.h
-+++ b/arch/mips/ath79/common.h
-@@ -19,9 +19,6 @@
- #define ATH79_MEM_SIZE_MIN (2 * 1024 * 1024)
- #define ATH79_MEM_SIZE_MAX (256 * 1024 * 1024)
-
--void ath79_clocks_init(void);
--unsigned long ath79_get_sys_clk_rate(const char *id);
--
- void ath79_ddr_ctrl_init(void);
-
- #endif /* __ATH79_COMMON_H */