clk: ti: clk-7xx: Remove hardwired ABE clock configuration

commit 4b3061b39132cba0c31b0eb767a9faeedf9437fc upstream.

The ABE related clocks should be configured via DT and not have it wired
inside of the kernel.

Fixes: a74c52def9ab ("clk: ti: clk-7xx: Correct ABE DPLL configuration")
Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com>
Signed-off-by: Tero Kristo <t-kristo@ti.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/clk/ti/clk-7xx.c b/drivers/clk/ti/clk-7xx.c
index 63b8323df91836265203015b120af5e2bce82e0c..0eb82107c42122a33e5b5e63242e2782d1d125da 100644 (file)
--- a/drivers/clk/ti/clk-7xx.c
+++ b/drivers/clk/ti/clk-7xx.c
@@ -16,7 +16,6 @@
 #include <linux/clkdev.h>
 #include <linux/clk/ti.h>
 
-#define DRA7_DPLL_ABE_DEFFREQ                          180633600
 #define DRA7_DPLL_GMAC_DEFFREQ                         1000000000
 #define DRA7_DPLL_USB_DEFFREQ                          960000000
 
@@ -312,27 +311,12 @@ static struct ti_dt_clk dra7xx_clks[] = {
 int __init dra7xx_dt_clk_init(void)
 {
        int rc;
-       struct clk *abe_dpll_mux, *sys_clkin2, *dpll_ck, *hdcp_ck;
+       struct clk *dpll_ck, *hdcp_ck;
 
        ti_dt_clocks_register(dra7xx_clks);
 
        omap2_clk_disable_autoidle_all();
 
-       abe_dpll_mux = clk_get_sys(NULL, "abe_dpll_sys_clk_mux");
-       sys_clkin2 = clk_get_sys(NULL, "sys_clkin2");
-       dpll_ck = clk_get_sys(NULL, "dpll_abe_ck");
-
-       rc = clk_set_parent(abe_dpll_mux, sys_clkin2);
-       if (!rc)
-               rc = clk_set_rate(dpll_ck, DRA7_DPLL_ABE_DEFFREQ);
-       if (rc)
-               pr_err("%s: failed to configure ABE DPLL!\n", __func__);
-
-       dpll_ck = clk_get_sys(NULL, "dpll_abe_m2x2_ck");
-       rc = clk_set_rate(dpll_ck, DRA7_DPLL_ABE_DEFFREQ * 2);
-       if (rc)
-               pr_err("%s: failed to configure ABE DPLL m2x2!\n", __func__);
-
        dpll_ck = clk_get_sys(NULL, "dpll_gmac_ck");
        rc = clk_set_rate(dpll_ck, DRA7_DPLL_GMAC_DEFFREQ);
        if (rc)