[src/trunk]: src/sys/arch/arm/amlogic Add CLK_SET_RATE_PARENT for mux clocks ...

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

details:   https://anonhg.NetBSD.org/src/rev/1c2a174cfa1d
branches:  trunk
changeset: 838496:1c2a174cfa1d
user:      jmcneill <jmcneill%NetBSD.org@localhost>
date:      Sun Jan 20 17:28:00 2019 +0000

description:
Add CLK_SET_RATE_PARENT for mux clocks and add MESON_CLK_PLL_RATE which is like MESON_CLK_PLL but accepts a custom set_rate function

diffstat:

 sys/arch/arm/amlogic/meson_clk.h |  21 ++++++++++++++++++++-
 1 files changed, 20 insertions(+), 1 deletions(-)

diffs (42 lines):

diff -r e59bb9658318 -r 1c2a174cfa1d sys/arch/arm/amlogic/meson_clk.h
--- a/sys/arch/arm/amlogic/meson_clk.h  Sun Jan 20 17:27:30 2019 +0000
+++ b/sys/arch/arm/amlogic/meson_clk.h  Sun Jan 20 17:28:00 2019 +0000
@@ -1,4 +1,4 @@
-/* $NetBSD: meson_clk.h,v 1.1 2019/01/19 20:56:03 jmcneill Exp $ */
+/* $NetBSD: meson_clk.h,v 1.2 2019/01/20 17:28:00 jmcneill Exp $ */
 
 /*-
  * Copyright (c) 2017-2019 Jared McNeill <jmcneill%invisible.ca@localhost>
@@ -199,6 +199,7 @@
        [_id] = {                                                       \
                .type = MESON_CLK_MUX,                                  \
                .base.name = (_name),                                   \
+               .base.flags = CLK_SET_RATE_PARENT,                      \
                .u.mux.parents = (_parents),                            \
                .u.mux.nparents = __arraycount(_parents),               \
                .u.mux.reg = (_reg),                                    \
@@ -236,6 +237,24 @@
 const char *meson_clk_pll_get_parent(struct meson_clk_softc *,
                                     struct meson_clk_clk *);
 
+#define        MESON_CLK_PLL_RATE(_id, _name, _parent, _enable, _m, _n, _frac, _l,     \
+                     _reset, _setratefn, _flags)                       \
+       [_id] = {                                                       \
+               .type = MESON_CLK_PLL,                                  \
+               .base.name = (_name),                                   \
+               .u.pll.parent = (_parent),                              \
+               .u.pll.enable = _enable,                                \
+               .u.pll.m = _m,                                          \
+               .u.pll.n = _n,                                          \
+               .u.pll.frac = _frac,                                    \
+               .u.pll.l = _l,                                          \
+               .u.pll.reset = _reset,                                  \
+               .u.pll.flags = (_flags),                                \
+               .set_rate = (_setratefn),                               \
+               .get_rate = meson_clk_pll_get_rate,                     \
+               .get_parent = meson_clk_pll_get_parent,                 \
+       }
+
 #define        MESON_CLK_PLL(_id, _name, _parent, _enable, _m, _n, _frac, _l,  \
                      _reset, _flags)                                   \
        [_id] = {                                                       \