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tegra: add funcmux entry for NAND attached to KBC
Secondary config for the Flash attachment. Signed-off-by: Lucas Stach <dev@lynxeye.de> Acked-by: Stephen Warren <swarren@nvidia.com> Signed-off-by: Tom Warren <twarren@nvidia.com>
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@ -235,9 +235,26 @@ int funcmux_select(enum periph_id id, int config)
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break;
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break;
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case PERIPH_ID_NDFLASH:
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case PERIPH_ID_NDFLASH:
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if (config == FUNCMUX_NDFLASH_ATC) {
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switch (config) {
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case FUNCMUX_NDFLASH_ATC:
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pinmux_set_func(PINGRP_ATC, PMUX_FUNC_NAND);
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pinmux_set_func(PINGRP_ATC, PMUX_FUNC_NAND);
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pinmux_tristate_disable(PINGRP_ATC);
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pinmux_tristate_disable(PINGRP_ATC);
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break;
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case FUNCMUX_NDFLASH_KBC_8_BIT:
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pinmux_set_func(PINGRP_KBCA, PMUX_FUNC_NAND);
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pinmux_set_func(PINGRP_KBCC, PMUX_FUNC_NAND);
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pinmux_set_func(PINGRP_KBCD, PMUX_FUNC_NAND);
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pinmux_set_func(PINGRP_KBCE, PMUX_FUNC_NAND);
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pinmux_set_func(PINGRP_KBCF, PMUX_FUNC_NAND);
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pinmux_tristate_disable(PINGRP_KBCA);
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pinmux_tristate_disable(PINGRP_KBCC);
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pinmux_tristate_disable(PINGRP_KBCD);
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pinmux_tristate_disable(PINGRP_KBCE);
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pinmux_tristate_disable(PINGRP_KBCF);
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bad_config = 0;
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break;
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}
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}
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break;
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break;
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@ -60,6 +60,7 @@ enum {
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/* NAND flags */
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/* NAND flags */
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FUNCMUX_NDFLASH_ATC = 0,
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FUNCMUX_NDFLASH_ATC = 0,
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FUNCMUX_NDFLASH_KBC_8_BIT,
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};
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};
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/**
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/**
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