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Commit 43acb9cd authored by Mike Frysinger's avatar Mike Frysinger
Browse files

Blackfin: punt dead/unused flash mem_init settings 



I don't think these defines were ever used.  At any rate, we have common
bit defines for all parts as well as a Kconfig option to declare the EBIU
async timings, and no one has really complained about this so far.

Signed-off-by: default avatarMike Frysinger <vapier@gentoo.org>
parent 8c0b4351

arch/blackfin/include/asm/mem_init.h

+0 −153
Original line number Diff line number Diff line
@@ -295,156 +295,3 @@ 
#else

#define PLL_BYPASS       0

#endif
 


/***************************************Currently Not Being Used *********************************/



#if defined(CONFIG_FLASH_SPEED_BWAT) && \

defined(CONFIG_FLASH_SPEED_BRAT) && \

defined(CONFIG_FLASH_SPEED_BHT) && \

defined(CONFIG_FLASH_SPEED_BST) && \

defined(CONFIG_FLASH_SPEED_BTT)



#define flash_EBIU_AMBCTL_WAT  ((CONFIG_FLASH_SPEED_BWAT * 4) / (4000000000 / CONFIG_SCLK_HZ)) + 1

#define flash_EBIU_AMBCTL_RAT  ((CONFIG_FLASH_SPEED_BRAT * 4) / (4000000000 / CONFIG_SCLK_HZ)) + 1

#define flash_EBIU_AMBCTL_HT   ((CONFIG_FLASH_SPEED_BHT  * 4) / (4000000000 / CONFIG_SCLK_HZ))

#define flash_EBIU_AMBCTL_ST   ((CONFIG_FLASH_SPEED_BST  * 4) / (4000000000 / CONFIG_SCLK_HZ)) + 1

#define flash_EBIU_AMBCTL_TT   ((CONFIG_FLASH_SPEED_BTT  * 4) / (4000000000 / CONFIG_SCLK_HZ)) + 1



#if (flash_EBIU_AMBCTL_TT > 3)

#define flash_EBIU_AMBCTL0_TT   B0TT_4

#endif

#if (flash_EBIU_AMBCTL_TT == 3)

#define flash_EBIU_AMBCTL0_TT   B0TT_3

#endif

#if (flash_EBIU_AMBCTL_TT == 2)

#define flash_EBIU_AMBCTL0_TT   B0TT_2

#endif

#if (flash_EBIU_AMBCTL_TT < 2)

#define flash_EBIU_AMBCTL0_TT   B0TT_1

#endif



#if (flash_EBIU_AMBCTL_ST > 3)

#define flash_EBIU_AMBCTL0_ST   B0ST_4

#endif

#if (flash_EBIU_AMBCTL_ST == 3)

#define flash_EBIU_AMBCTL0_ST   B0ST_3

#endif

#if (flash_EBIU_AMBCTL_ST == 2)

#define flash_EBIU_AMBCTL0_ST   B0ST_2

#endif

#if (flash_EBIU_AMBCTL_ST < 2)

#define flash_EBIU_AMBCTL0_ST   B0ST_1

#endif



#if (flash_EBIU_AMBCTL_HT > 2)

#define flash_EBIU_AMBCTL0_HT   B0HT_3

#endif

#if (flash_EBIU_AMBCTL_HT == 2)

#define flash_EBIU_AMBCTL0_HT   B0HT_2

#endif

#if (flash_EBIU_AMBCTL_HT == 1)

#define flash_EBIU_AMBCTL0_HT   B0HT_1

#endif

#if (flash_EBIU_AMBCTL_HT == 0 && CONFIG_FLASH_SPEED_BHT == 0)

#define flash_EBIU_AMBCTL0_HT   B0HT_0

#endif

#if (flash_EBIU_AMBCTL_HT == 0 && CONFIG_FLASH_SPEED_BHT != 0)

#define flash_EBIU_AMBCTL0_HT   B0HT_1

#endif



#if (flash_EBIU_AMBCTL_WAT > 14)

#define flash_EBIU_AMBCTL0_WAT  B0WAT_15

#endif

#if (flash_EBIU_AMBCTL_WAT == 14)

#define flash_EBIU_AMBCTL0_WAT  B0WAT_14

#endif

#if (flash_EBIU_AMBCTL_WAT == 13)

#define flash_EBIU_AMBCTL0_WAT  B0WAT_13

#endif

#if (flash_EBIU_AMBCTL_WAT == 12)

#define flash_EBIU_AMBCTL0_WAT  B0WAT_12

#endif

#if (flash_EBIU_AMBCTL_WAT == 11)

#define flash_EBIU_AMBCTL0_WAT  B0WAT_11

#endif

#if (flash_EBIU_AMBCTL_WAT == 10)

#define flash_EBIU_AMBCTL0_WAT  B0WAT_10

#endif

#if (flash_EBIU_AMBCTL_WAT == 9)

#define flash_EBIU_AMBCTL0_WAT  B0WAT_9

#endif

#if (flash_EBIU_AMBCTL_WAT == 8)

#define flash_EBIU_AMBCTL0_WAT  B0WAT_8

#endif

#if (flash_EBIU_AMBCTL_WAT == 7)

#define flash_EBIU_AMBCTL0_WAT  B0WAT_7

#endif

#if (flash_EBIU_AMBCTL_WAT == 6)

#define flash_EBIU_AMBCTL0_WAT  B0WAT_6

#endif

#if (flash_EBIU_AMBCTL_WAT == 5)

#define flash_EBIU_AMBCTL0_WAT  B0WAT_5

#endif

#if (flash_EBIU_AMBCTL_WAT == 4)

#define flash_EBIU_AMBCTL0_WAT  B0WAT_4

#endif

#if (flash_EBIU_AMBCTL_WAT == 3)

#define flash_EBIU_AMBCTL0_WAT  B0WAT_3

#endif

#if (flash_EBIU_AMBCTL_WAT == 2)

#define flash_EBIU_AMBCTL0_WAT  B0WAT_2

#endif

#if (flash_EBIU_AMBCTL_WAT == 1)

#define flash_EBIU_AMBCTL0_WAT  B0WAT_1

#endif



#if (flash_EBIU_AMBCTL_RAT > 14)

#define flash_EBIU_AMBCTL0_RAT  B0RAT_15

#endif

#if (flash_EBIU_AMBCTL_RAT == 14)

#define flash_EBIU_AMBCTL0_RAT  B0RAT_14

#endif

#if (flash_EBIU_AMBCTL_RAT == 13)

#define flash_EBIU_AMBCTL0_RAT  B0RAT_13

#endif

#if (flash_EBIU_AMBCTL_RAT == 12)

#define flash_EBIU_AMBCTL0_RAT  B0RAT_12

#endif

#if (flash_EBIU_AMBCTL_RAT == 11)

#define flash_EBIU_AMBCTL0_RAT  B0RAT_11

#endif

#if (flash_EBIU_AMBCTL_RAT == 10)

#define flash_EBIU_AMBCTL0_RAT  B0RAT_10

#endif

#if (flash_EBIU_AMBCTL_RAT == 9)

#define flash_EBIU_AMBCTL0_RAT  B0RAT_9

#endif

#if (flash_EBIU_AMBCTL_RAT == 8)

#define flash_EBIU_AMBCTL0_RAT  B0RAT_8

#endif

#if (flash_EBIU_AMBCTL_RAT == 7)

#define flash_EBIU_AMBCTL0_RAT  B0RAT_7

#endif

#if (flash_EBIU_AMBCTL_RAT == 6)

#define flash_EBIU_AMBCTL0_RAT  B0RAT_6

#endif

#if (flash_EBIU_AMBCTL_RAT == 5)

#define flash_EBIU_AMBCTL0_RAT  B0RAT_5

#endif

#if (flash_EBIU_AMBCTL_RAT == 4)

#define flash_EBIU_AMBCTL0_RAT  B0RAT_4

#endif

#if (flash_EBIU_AMBCTL_RAT == 3)

#define flash_EBIU_AMBCTL0_RAT  B0RAT_3

#endif

#if (flash_EBIU_AMBCTL_RAT == 2)

#define flash_EBIU_AMBCTL0_RAT  B0RAT_2

#endif

#if (flash_EBIU_AMBCTL_RAT == 1)

#define flash_EBIU_AMBCTL0_RAT  B0RAT_1

#endif



#define flash_EBIU_AMBCTL0  \

	(flash_EBIU_AMBCTL0_WAT | flash_EBIU_AMBCTL0_RAT | flash_EBIU_AMBCTL0_HT | \

	 flash_EBIU_AMBCTL0_ST | flash_EBIU_AMBCTL0_TT | CONFIG_FLASH_SPEED_RDYEN)

#endif