Commit 36e5b26b authored by Magnus Damm's avatar Magnus Damm Committed by Paul Mundt

sh: sh7724 mode pin comments

This patch adds comments for the sh7724 mode pins
and pin function controller.
Signed-off-by: default avatarMagnus Damm <damm@igel.co.jp>
Signed-off-by: default avatarPaul Mundt <lethal@linux-sh.org>
parent e4218ef5
#ifndef __ASM_SH7724_H__
#define __ASM_SH7724_H__
/* Boot Mode Pins:
*
* MD0: CPG - Clock Mode 0->7
* MD1: CPG - Clock Mode 0->7
* MD2: CPG - Clock Mode 0->7
* MD3: BSC - Area0 Bus Width (16/32-bit) [CS0BCR.9,10]
* MD5: BSC - Endian Mode (L: Big, H: Little) [CMNCR.3]
* MD8: Test Mode
*/
/* Pin Function Controller:
* GPIO_FN_xx - GPIO used to select pin function
* GPIO_Pxx - GPIO mapped to real I/O pin on CPU
*/
enum {
/* PTA */
GPIO_PTA7, GPIO_PTA6, GPIO_PTA5, GPIO_PTA4,
......
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