Commit 6644fddf authored by Chao Xie's avatar Chao Xie Committed by Stephen Boyd

clk: mmp: Fix the wrong factor table for uart PLL

The suggested value in the mmp2 manual is wrong.
There are only 13 bits for numerator, but some suggested
value has 14 bits.
Fix the factor tabled and remove the unused items.
Signed-off-by: 's avatarChao Xie <chao.xie@marvell.com>
Signed-off-by: 's avatarStephen Boyd <sboyd@codeaurora.org>
parent a35247c6
......@@ -63,10 +63,8 @@ static struct mmp_clk_factor_masks uart_factor_masks = {
};
static struct mmp_clk_factor_tbl uart_factor_tbl[] = {
{.num = 14634, .den = 2165}, /*14.745MHZ */
{.num = 8125, .den = 1536}, /*14.745MHZ */
{.num = 3521, .den = 689}, /*19.23MHZ */
{.num = 9679, .den = 5728}, /*58.9824MHZ */
{.num = 15850, .den = 9451}, /*59.429MHZ */
};
static const char *uart_parent[] = {"uart_pll", "vctcxo"};
......
......@@ -98,10 +98,8 @@ static struct mmp_clk_factor_masks uart_factor_masks = {
};
static struct mmp_clk_factor_tbl uart_factor_tbl[] = {
{.num = 14634, .den = 2165}, /*14.745MHZ */
{.num = 8125, .den = 1536}, /*14.745MHZ */
{.num = 3521, .den = 689}, /*19.23MHZ */
{.num = 9679, .den = 5728}, /*58.9824MHZ */
{.num = 15850, .den = 9451}, /*59.429MHZ */
};
static void mmp2_pll_init(struct mmp2_clk_unit *pxa_unit)
......
Markdown is supported
0% or
You are about to add 0 people to the discussion. Proceed with caution.
Finish editing this message first!
Please register or to comment