h8300 update for v4.4

some bug fix.
 -----BEGIN PGP SIGNATURE-----
 Version: GnuPG v1
 
 iQIcBAABCAAGBQJWRBkkAAoJEEdC8EELKDmc6WYQAL3YlXf3j1M2k5kGpTYU9ETJ
 v2l1Ii5RAema+i7g5xKsGHIX4xJ3lx7fNdJBAh2ahTW40ABkD6waBcXN+FFtYIb5
 2iAtpIStQJULRFWx1sertks9KSkBNOAMk6TZ2T1rOHf3HChtrMpfyQIzT+DzQNYf
 RHX47R9gW4asLmooPjMdAAJvWhuRarfgtFwqd4dmb6aIZcWn4pqAHWkJluWbDq8F
 AMPeEgAHfisR/e1IHBw5W2dmcitntQYfCLioLNsxlQvtPxtm17eHjf07lVBWqUEq
 eWRKrBOnCB7F4jGGOJMekuuk+ea+OqGI1Ez2Kzg6lZantFdUDbx4C08NYrC9Tstr
 ZzBStqwSeDjonZX50QOxocscLenCD7SHQ9E0sCE3xQEbT9Z6NyyhUq/qbLaDn2fh
 LLXEInn3JeCNl2jZYd2IoWsQ6CzpVCgwe/dkibnIid/nmVGgUcnJaigmaFO78SUn
 G1nUMWs942drR3mNBUYUjmcpJJnSvGtebB8HNri4RnEB1S49B3OtpU52K0A0b7wV
 3kmXVLVy+e0s8iLn1DVoAz2ZUHZZL85hOHEOXbQd9H4D/2Liv3B2vnOOw53ZagTe
 TPht5NpvAw5tmEt/OA1T53BIpHn58B66WJLIuIQNFId7t0K0zc5p/CYySuWB9qgI
 xAJXjxI94TdYHv5WiWG+
 =Zvc2
 -----END PGP SIGNATURE-----

Merge tag 'for-4.4' of git://git.osdn.jp/gitroot/uclinux-h8/linux

Pull h8300 updates from Yoshinori Sato:
 "Some bug fixes"

* tag 'for-4.4' of git://git.osdn.jp/gitroot/uclinux-h8/linux:
  h8300: enable CLKSRC_OF
  h8300: Don't set CROSS_COMPILE unconditionally
  asm-generic: {get,put}_user ptr argument evaluate only 1 time
  h8300: bit io fix
  h8300: zImage fix
  h8300: register address fix
  h8300: Fix alignment for .data
  h8300: unaligned divcr register support.
This commit is contained in:
Linus Torvalds 2015-11-12 15:26:39 -08:00
commit 7dac7102af
13 changed files with 40 additions and 35 deletions

View file

@ -19,6 +19,7 @@ static void __init h8300_div_clk_setup(struct device_node *node)
const char *parent_name;
void __iomem *divcr = NULL;
int width;
int offset;
num_parents = of_clk_get_parent_count(node);
if (num_parents < 1) {
@ -31,11 +32,14 @@ static void __init h8300_div_clk_setup(struct device_node *node)
pr_err("%s: failed to map divide register", clk_name);
goto error;
}
offset = (unsigned long)divcr & 3;
offset = (3 - offset) * 8;
divcr = (void *)((unsigned long)divcr & ~3);
parent_name = of_clk_get_parent_name(node, 0);
of_property_read_u32(node, "renesas,width", &width);
clk = clk_register_divider(NULL, clk_name, parent_name,
CLK_SET_RATE_GATE, divcr, 0, width,
CLK_SET_RATE_GATE, divcr, offset, width,
CLK_DIVIDER_POWER_OF_TWO, &clklock);
if (!IS_ERR(clk)) {
of_clk_add_provider(node, of_clk_src_simple_get, clk);