[src/trunk]: src/sys/arch/arm/sunxi Add PLL_CPUX clock

[jmcneill <jmcneill%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/2ea3be7835cd
branches:  trunk
changeset: 322658:2ea3be7835cd
user:      jmcneill <jmcneill%NetBSD.org@localhost>
date:      Thu May 10 23:58:05 2018 +0000

description:
Add PLL_CPUX clock

diffstat:

 sys/arch/arm/sunxi/sun50i_a64_ccu.c |  87 ++++++++++++++++++++++++++++++++++++-
 1 files changed, 85 insertions(+), 2 deletions(-)

diffs (114 lines):

diff -r 3c0cf7f70fec -r 2ea3be7835cd sys/arch/arm/sunxi/sun50i_a64_ccu.c
--- a/sys/arch/arm/sunxi/sun50i_a64_ccu.c       Thu May 10 23:57:31 2018 +0000
+++ b/sys/arch/arm/sunxi/sun50i_a64_ccu.c       Thu May 10 23:58:05 2018 +0000
@@ -1,4 +1,4 @@
-/* $NetBSD: sun50i_a64_ccu.c,v 1.6 2018/05/09 19:38:40 jmcneill Exp $ */
+/* $NetBSD: sun50i_a64_ccu.c,v 1.7 2018/05/10 23:58:05 jmcneill Exp $ */
 
 /*-
  * Copyright (c) 2017 Jared McNeill <jmcneill%invisible.ca@localhost>
@@ -28,7 +28,7 @@
 
 #include <sys/cdefs.h>
 
-__KERNEL_RCSID(1, "$NetBSD: sun50i_a64_ccu.c,v 1.6 2018/05/09 19:38:40 jmcneill Exp $");
+__KERNEL_RCSID(1, "$NetBSD: sun50i_a64_ccu.c,v 1.7 2018/05/10 23:58:05 jmcneill Exp $");
 
 #include <sys/param.h>
 #include <sys/bus.h>
@@ -144,12 +144,95 @@
 static const char *mod_parents[] = { "hosc", "pll_periph0", "pll_periph1" };
 static const char *ths_parents[] = { "hosc", NULL, NULL, NULL };
 
+static const struct sunxi_ccu_nkmp_tbl sun50i_a64_cpux_table[] = {
+       { 60000000, 9, 0, 0, 2 },
+       { 66000000, 10, 0, 0, 2 },
+       { 72000000, 11, 0, 0, 2 },
+       { 78000000, 12, 0, 0, 2 },
+       { 84000000, 13, 0, 0, 2 },
+       { 90000000, 14, 0, 0, 2 },
+       { 96000000, 15, 0, 0, 2 },
+       { 102000000, 16, 0, 0, 2 },
+       { 108000000, 17, 0, 0, 2 },
+       { 114000000, 18, 0, 0, 2 },
+       { 120000000, 9, 0, 0, 1 },
+       { 132000000, 10, 0, 0, 1 },
+       { 144000000, 11, 0, 0, 1 },
+       { 156000000, 12, 0, 0, 1 },
+       { 168000000, 13, 0, 0, 1 },
+       { 180000000, 14, 0, 0, 1 },
+       { 192000000, 15, 0, 0, 1 },
+       { 204000000, 16, 0, 0, 1 },
+       { 216000000, 17, 0, 0, 1 },
+       { 228000000, 18, 0, 0, 1 },
+       { 240000000, 9, 0, 0, 0 },
+       { 264000000, 10, 0, 0, 0 },
+       { 288000000, 11, 0, 0, 0 },
+       { 312000000, 12, 0, 0, 0 },
+       { 336000000, 13, 0, 0, 0 },
+       { 360000000, 14, 0, 0, 0 },
+       { 384000000, 15, 0, 0, 0 },
+       { 408000000, 16, 0, 0, 0 },
+       { 432000000, 17, 0, 0, 0 },
+       { 456000000, 18, 0, 0, 0 },
+       { 480000000, 19, 0, 0, 0 },
+       { 504000000, 20, 0, 0, 0 },
+       { 528000000, 21, 0, 0, 0 },
+       { 552000000, 22, 0, 0, 0 },
+       { 576000000, 23, 0, 0, 0 },
+       { 600000000, 24, 0, 0, 0 },
+       { 624000000, 25, 0, 0, 0 },
+       { 648000000, 26, 0, 0, 0 },
+       { 672000000, 27, 0, 0, 0 },
+       { 696000000, 28, 0, 0, 0 },
+       { 720000000, 29, 0, 0, 0 },
+       { 768000000, 15, 1, 0, 0 },
+       { 792000000, 10, 2, 0, 0 },
+       { 816000000, 16, 1, 0, 0 },
+       { 864000000, 17, 1, 0, 0 },
+       { 912000000, 18, 1, 0, 0 },
+       { 936000000, 12, 2, 0, 0 },
+       { 960000000, 19, 1, 0, 0 },
+       { 1008000000, 20, 1, 0, 0 },
+       { 1056000000, 21, 1, 0, 0 },
+       { 1080000000, 14, 2, 0, 0 },
+       { 1104000000, 22, 1, 0, 0 },
+       { 1152000000, 23, 1, 0, 0 },
+       { 1200000000, 24, 1, 0, 0 },
+       { 1224000000, 16, 2, 0, 0 },
+       { 1248000000, 25, 1, 0, 0 },
+       { 1296000000, 26, 1, 0, 0 },
+       { 1344000000, 27, 1, 0, 0 },
+       { 1368000000, 18, 2, 0, 0 },
+       { 1440000000, 19, 2, 0, 0 },
+       { 1512000000, 20, 2, 0, 0 },
+       { 1536000000, 15, 3, 0, 0 },
+       { 1584000000, 21, 2, 0, 0 },
+       { 1632000000, 16, 3, 0, 0 },
+       { 1656000000, 22, 2, 0, 0 },
+       { 1728000000, 23, 2, 0, 0 },
+       { 1800000000, 24, 2, 0, 0 },
+       { 1872000000, 25, 2, 0, 0 },
+       { 0 }
+};
+
 static const struct sunxi_ccu_nkmp_tbl sun50i_a64_ac_dig_table[] = {
        { 24576000, 0x55, 0, 0x14, 0x3 },
        { 0 }
 };
 
 static struct sunxi_ccu_clk sun50i_a64_ccu_clks[] = {
+       SUNXI_CCU_NKMP_TABLE(A64_CLK_PLL_CPUX, "pll_cpux", "hosc",
+           PLL_CPUX_CTRL_REG,          /* reg */
+           __BITS(12,8),               /* n */
+           __BITS(5,4),                /* k */
+           __BITS(1,0),                /* m */
+           __BITS(17,16),              /* p */
+           __BIT(31),                  /* enable */
+           __BIT(28),                  /* lock */
+           sun50i_a64_cpux_table,      /* table */
+           SUNXI_CCU_NKMP_SCALE_CLOCK | SUNXI_CCU_NKMP_FACTOR_P_POW2),
+
        SUNXI_CCU_NKMP(A64_CLK_PLL_PERIPH0, "pll_periph0", "hosc",
            PLL_PERIPH0_CTRL_REG,       /* reg */
            __BITS(12,8),               /* n */